21913777908

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 336

約数和(自身を含む): 67713186240

約数和(自身を除く): 45799408332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 41, 44, 54, 57, 66, 76, 81, 82, 99, 108, 114, 123, 132, 162, 164, 171, 198, 209, 228, 243, 246, 297, 324, 342, 369, 396, 418, 451, 486, 492, 513, 594, 627, 684, 729, 738, 779, 836, 877, 891, 902, 972, 1026, 1107, 1188, 1254, 1353, 1458, 1476, 1539, 1558, 1754, 1782, 1804, 1881, 2052, 2214, 2337, 2508, 2631, 2673, 2706, 2916, 3078, 3116, 3321, 3508, 3564, 3762, 4059, 4428, 4617, 4674, 5262, 5346, 5412, 5643, 6156, 6642, 7011, 7524, 7893, 8019, 8118, 8569, 9234, 9348, 9647, 9963, 10524, 10692, 11286, 12177, 13284, 13851, 14022, 15786, 16038, 16236, 16663, 16929, 17138, 18468, 19294, 19926, 21033, 22572, 23679, 24354, 25707, 27702, 28044, 28941, 29889, 31572, 32076, 33326, 33858, 34276, 35957, 36531, 38588, 39852, 42066, 47358, 48708, 49989, 50787, 51414, 55404, 57882, 59778, 63099, 66652, 67716, 71037, 71914, 73062, 77121, 84132, 86823, 94716, 99978, 101574, 102828, 107871, 109593, 115764, 119556, 126198, 142074, 143828, 146124, 149967, 152361, 154242, 173646, 183293, 189297, 199956, 203148, 213111, 215742, 219186, 231363, 252396, 260469, 284148, 299934, 304722, 308484, 323613, 328779, 347292, 366586, 378594, 395527, 426222, 431484, 438372, 449901, 462726, 520938, 549879, 567891, 599868, 609444, 639333, 647226, 657558, 683183, 694089, 733172, 757188, 781407, 791054, 852444, 899802, 925452, 970839, 1041876, 1099758, 1135782, 1186581, 1278666, 1294452, 1315116, 1349703, 1366366, 1388178, 1562814, 1582108, 1649637, 1799604, 1941678, 2049549, 2082267, 2199516, 2271564, 2344221, 2373162, 2557332, 2699406, 2732732, 2776356, 2912517, 3125628, 3299274, 3559743, 3883356, 4049109, 4099098, 4164534, 4688442, 4746324, 4948911, 5398812, 5825034, 6148647, 6246801, 6598548, 7032663, 7119486, 7515013, 8098218, 8198196, 8329068, 8737551, 9376884, 9897822, 10679229, 11650068, 12147327, 12297294, 12493602, 14065326, 14238972, 14846733, 15030026, 16196436, 17475102, 18445941, 19795644, 21358458, 22545039, 24294654, 24594588, 24987204, 26212653, 28130652, 29693466, 30060052, 32037687, 34950204, 36891882, 42716916, 44540199, 45090078, 48589308, 52425306, 55337823, 59386932, 64075374, 67635117, 73783764, 89080398, 90180156, 96113061, 104850612, 110675646, 128150748, 133620597, 135270234, 166013469, 178160796, 192226122, 202905351, 221351292, 267241194, 270540468, 288339183, 332026938, 384452244, 405810702, 498040407, 534482388, 576678366, 608716053, 664053876, 811621404, 996080814, 1153356732, 1217432106, 1826148159, 1992161628, 2434864212, 3652296318, 5478444477, 7304592636, 10956888954, 21913777908]

約数ペア:

[(1, 21913777908), (2, 10956888954), (3, 7304592636), (4, 5478444477), (6, 3652296318), (9, 2434864212), (11, 1992161628), (12, 1826148159), (18, 1217432106), (19, 1153356732), (22, 996080814), (27, 811621404), (33, 664053876), (36, 608716053), (38, 576678366), (41, 534482388), (44, 498040407), (54, 405810702), (57, 384452244), (66, 332026938), (76, 288339183), (81, 270540468), (82, 267241194), (99, 221351292), (108, 202905351), (114, 192226122), (123, 178160796), (132, 166013469), (162, 135270234), (164, 133620597), (171, 128150748), (198, 110675646), (209, 104850612), (228, 96113061), (243, 90180156), (246, 89080398), (297, 73783764), (324, 67635117), (342, 64075374), (369, 59386932), (396, 55337823), (418, 52425306), (451, 48589308), (486, 45090078), (492, 44540199), (513, 42716916), (594, 36891882), (627, 34950204), (684, 32037687), (729, 30060052), (738, 29693466), (779, 28130652), (836, 26212653), (877, 24987204), (891, 24594588), (902, 24294654), (972, 22545039), (1026, 21358458), (1107, 19795644), (1188, 18445941), (1254, 17475102), (1353, 16196436), (1458, 15030026), (1476, 14846733), (1539, 14238972), (1558, 14065326), (1754, 12493602), (1782, 12297294), (1804, 12147327), (1881, 11650068), (2052, 10679229), (2214, 9897822), (2337, 9376884), (2508, 8737551), (2631, 8329068), (2673, 8198196), (2706, 8098218), (2916, 7515013), (3078, 7119486), (3116, 7032663), (3321, 6598548), (3508, 6246801), (3564, 6148647), (3762, 5825034), (4059, 5398812), (4428, 4948911), (4617, 4746324), (4674, 4688442), (5262, 4164534), (5346, 4099098), (5412, 4049109), (5643, 3883356), (6156, 3559743), (6642, 3299274), (7011, 3125628), (7524, 2912517), (7893, 2776356), (8019, 2732732), (8118, 2699406), (8569, 2557332), (9234, 2373162), (9348, 2344221), (9647, 2271564), (9963, 2199516), (10524, 2082267), (10692, 2049549), (11286, 1941678), (12177, 1799604), (13284, 1649637), (13851, 1582108), (14022, 1562814), (15786, 1388178), (16038, 1366366), (16236, 1349703), (16663, 1315116), (16929, 1294452), (17138, 1278666), (18468, 1186581), (19294, 1135782), (19926, 1099758), (21033, 1041876), (22572, 970839), (23679, 925452), (24354, 899802), (25707, 852444), (27702, 791054), (28044, 781407), (28941, 757188), (29889, 733172), (31572, 694089), (32076, 683183), (33326, 657558), (33858, 647226), (34276, 639333), (35957, 609444), (36531, 599868), (38588, 567891), (39852, 549879), (42066, 520938), (47358, 462726), (48708, 449901), (49989, 438372), (50787, 431484), (51414, 426222), (55404, 395527), (57882, 378594), (59778, 366586), (63099, 347292), (66652, 328779), (67716, 323613), (71037, 308484), (71914, 304722), (73062, 299934), (77121, 284148), (84132, 260469), (86823, 252396), (94716, 231363), (99978, 219186), (101574, 215742), (102828, 213111), (107871, 203148), (109593, 199956), (115764, 189297), (119556, 183293), (126198, 173646), (142074, 154242), (143828, 152361), (146124, 149967)]