19816870590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 384

約数和(自身を含む): 63541739520

約数和(自身を除く): 43724868930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 31, 33, 34, 45, 51, 54, 55, 62, 66, 85, 90, 93, 99, 102, 110, 121, 135, 153, 155, 165, 170, 186, 187, 198, 242, 255, 270, 279, 297, 306, 310, 330, 341, 363, 374, 459, 465, 495, 510, 527, 558, 561, 594, 605, 682, 726, 765, 837, 918, 930, 935, 990, 1023, 1054, 1089, 1122, 1151, 1210, 1395, 1485, 1530, 1581, 1674, 1683, 1705, 1815, 1870, 2046, 2057, 2178, 2295, 2302, 2635, 2790, 2805, 2970, 3069, 3162, 3267, 3366, 3410, 3453, 3630, 3751, 4114, 4185, 4590, 4743, 5049, 5115, 5270, 5445, 5610, 5755, 5797, 6138, 6171, 6534, 6906, 7502, 7905, 8370, 8415, 9207, 9486, 10098, 10230, 10285, 10359, 10890, 11253, 11510, 11594, 12342, 12661, 14229, 15345, 15810, 16335, 16830, 17265, 17391, 18414, 18513, 18755, 19567, 20570, 20718, 22506, 23715, 25245, 25322, 28458, 28985, 30690, 30855, 31077, 32670, 33759, 34530, 34782, 35681, 37026, 37510, 37983, 39134, 46035, 47430, 50490, 51795, 52173, 55539, 56265, 57970, 58701, 61710, 62154, 63305, 63767, 67518, 71145, 71362, 75966, 86955, 92070, 92565, 97835, 101277, 103590, 104346, 107043, 111078, 112530, 113949, 117402, 126610, 127534, 139271, 142290, 155385, 156519, 168795, 173910, 176103, 178405, 185130, 189915, 191301, 195670, 202554, 214086, 215237, 227898, 260865, 277695, 278542, 293505, 310770, 313038, 318835, 321129, 337590, 341847, 352206, 356810, 379830, 382602, 392491, 417813, 430474, 506385, 521730, 528309, 535215, 555390, 569745, 573903, 587010, 606577, 637670, 642258, 645711, 683694, 696355, 782595, 784982, 835626, 880515, 956505, 963387, 1012770, 1056618, 1070430, 1076185, 1139490, 1147806, 1177473, 1213154, 1253439, 1291422, 1392710, 1565190, 1605645, 1709235, 1721709, 1761030, 1819731, 1913010, 1926774, 1937133, 1962455, 2089065, 2152370, 2354946, 2367607, 2506878, 2641545, 2869515, 3032885, 3211290, 3228555, 3418470, 3443418, 3532419, 3639462, 3760317, 3874266, 3924910, 4178130, 4317401, 4735214, 4816935, 5283090, 5459193, 5739030, 5811399, 5887365, 6065770, 6267195, 6457110, 6672347, 7064838, 7102821, 7520634, 8608545, 8634802, 9098655, 9633870, 9685665, 10597257, 10918386, 11622798, 11774730, 11838035, 12534390, 12952203, 13344694, 14205642, 16377579, 17217090, 17662095, 18197310, 18801585, 19371330, 20017041, 21194514, 21308463, 21587005, 23676070, 25904406, 27295965, 29056995, 32755158, 33361735, 35324190, 35514105, 37603170, 38856609, 40034082, 42616926, 43174010, 52986285, 54591930, 58113990, 60051123, 63925389, 64761015, 66723470, 71028210, 73395817, 77713218, 81887895, 100085205, 105972570, 106542315, 116569827, 120102246, 127850778, 129522030, 146791634, 163775790, 180153369, 194283045, 200170410, 213084630, 220187451, 233139654, 300255615, 319626945, 360306738, 366979085, 388566090, 440374902, 582849135, 600511230, 639253890, 660562353, 733958170, 900766845, 1100937255, 1165698270, 1321124706, 1801533690, 1981687059, 2201874510, 3302811765, 3963374118, 6605623530, 9908435295, 19816870590]

約数ペア:

[(1, 19816870590), (2, 9908435295), (3, 6605623530), (5, 3963374118), (6, 3302811765), (9, 2201874510), (10, 1981687059), (11, 1801533690), (15, 1321124706), (17, 1165698270), (18, 1100937255), (22, 900766845), (27, 733958170), (30, 660562353), (31, 639253890), (33, 600511230), (34, 582849135), (45, 440374902), (51, 388566090), (54, 366979085), (55, 360306738), (62, 319626945), (66, 300255615), (85, 233139654), (90, 220187451), (93, 213084630), (99, 200170410), (102, 194283045), (110, 180153369), (121, 163775790), (135, 146791634), (153, 129522030), (155, 127850778), (165, 120102246), (170, 116569827), (186, 106542315), (187, 105972570), (198, 100085205), (242, 81887895), (255, 77713218), (270, 73395817), (279, 71028210), (297, 66723470), (306, 64761015), (310, 63925389), (330, 60051123), (341, 58113990), (363, 54591930), (374, 52986285), (459, 43174010), (465, 42616926), (495, 40034082), (510, 38856609), (527, 37603170), (558, 35514105), (561, 35324190), (594, 33361735), (605, 32755158), (682, 29056995), (726, 27295965), (765, 25904406), (837, 23676070), (918, 21587005), (930, 21308463), (935, 21194514), (990, 20017041), (1023, 19371330), (1054, 18801585), (1089, 18197310), (1122, 17662095), (1151, 17217090), (1210, 16377579), (1395, 14205642), (1485, 13344694), (1530, 12952203), (1581, 12534390), (1674, 11838035), (1683, 11774730), (1705, 11622798), (1815, 10918386), (1870, 10597257), (2046, 9685665), (2057, 9633870), (2178, 9098655), (2295, 8634802), (2302, 8608545), (2635, 7520634), (2790, 7102821), (2805, 7064838), (2970, 6672347), (3069, 6457110), (3162, 6267195), (3267, 6065770), (3366, 5887365), (3410, 5811399), (3453, 5739030), (3630, 5459193), (3751, 5283090), (4114, 4816935), (4185, 4735214), (4590, 4317401), (4743, 4178130), (5049, 3924910), (5115, 3874266), (5270, 3760317), (5445, 3639462), (5610, 3532419), (5755, 3443418), (5797, 3418470), (6138, 3228555), (6171, 3211290), (6534, 3032885), (6906, 2869515), (7502, 2641545), (7905, 2506878), (8370, 2367607), (8415, 2354946), (9207, 2152370), (9486, 2089065), (10098, 1962455), (10230, 1937133), (10285, 1926774), (10359, 1913010), (10890, 1819731), (11253, 1761030), (11510, 1721709), (11594, 1709235), (12342, 1605645), (12661, 1565190), (14229, 1392710), (15345, 1291422), (15810, 1253439), (16335, 1213154), (16830, 1177473), (17265, 1147806), (17391, 1139490), (18414, 1076185), (18513, 1070430), (18755, 1056618), (19567, 1012770), (20570, 963387), (20718, 956505), (22506, 880515), (23715, 835626), (25245, 784982), (25322, 782595), (28458, 696355), (28985, 683694), (30690, 645711), (30855, 642258), (31077, 637670), (32670, 606577), (33759, 587010), (34530, 573903), (34782, 569745), (35681, 555390), (37026, 535215), (37510, 528309), (37983, 521730), (39134, 506385), (46035, 430474), (47430, 417813), (50490, 392491), (51795, 382602), (52173, 379830), (55539, 356810), (56265, 352206), (57970, 341847), (58701, 337590), (61710, 321129), (62154, 318835), (63305, 313038), (63767, 310770), (67518, 293505), (71145, 278542), (71362, 277695), (75966, 260865), (86955, 227898), (92070, 215237), (92565, 214086), (97835, 202554), (101277, 195670), (103590, 191301), (104346, 189915), (107043, 185130), (111078, 178405), (112530, 176103), (113949, 173910), (117402, 168795), (126610, 156519), (127534, 155385), (139271, 142290)]