772785468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 2574028800

約数和(自身を除く): 1801243332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 47, 49, 52, 54, 63, 78, 84, 91, 94, 98, 108, 117, 126, 141, 147, 156, 182, 188, 189, 196, 234, 239, 252, 273, 282, 294, 329, 351, 364, 378, 423, 441, 468, 478, 546, 564, 588, 611, 637, 658, 702, 717, 756, 819, 846, 882, 956, 987, 1092, 1222, 1269, 1274, 1316, 1323, 1404, 1434, 1638, 1673, 1692, 1764, 1833, 1911, 1974, 2151, 2303, 2444, 2457, 2538, 2548, 2646, 2868, 2961, 3107, 3276, 3346, 3666, 3822, 3948, 4277, 4302, 4606, 4914, 5019, 5076, 5292, 5499, 5733, 5922, 6214, 6453, 6692, 6909, 7332, 7644, 8554, 8604, 8883, 9212, 9321, 9828, 10038, 10998, 11233, 11466, 11711, 11844, 12428, 12831, 12906, 13818, 15057, 16497, 17108, 17199, 17766, 18642, 20076, 20727, 21749, 21996, 22466, 22932, 23422, 25662, 25812, 27636, 27963, 29939, 30114, 32994, 33699, 34398, 35133, 35532, 37284, 38493, 41454, 43498, 44932, 45171, 46844, 51324, 55926, 59878, 60228, 62181, 65247, 65988, 67398, 68796, 70266, 76986, 78631, 82908, 83889, 86996, 89817, 90342, 101097, 105399, 111852, 115479, 119756, 124362, 130494, 134796, 140532, 146029, 152243, 153972, 157262, 167778, 179634, 180684, 195741, 202194, 210798, 230958, 235893, 248724, 260988, 269451, 292058, 303291, 304486, 314524, 316197, 335556, 359268, 391482, 404388, 421596, 438087, 456729, 461916, 471786, 538902, 550417, 584116, 587223, 606582, 608972, 632394, 707679, 782964, 808353, 876174, 913458, 943572, 1022203, 1077804, 1100834, 1174446, 1213164, 1264788, 1314261, 1370187, 1415358, 1616706, 1651251, 1752348, 1826916, 2044406, 2123037, 2201668, 2348892, 2628522, 2740374, 2830716, 3066609, 3233412, 3302502, 3942783, 4088812, 4110561, 4246074, 4953753, 5257044, 5480748, 6133218, 6605004, 7155421, 7885566, 8221122, 8492148, 9199827, 9907506, 12266436, 14310842, 14861259, 15771132, 16442244, 18399654, 19815012, 21466263, 27599481, 28621684, 29722518, 36799308, 42932526, 55198962, 59445036, 64398789, 85865052, 110397924, 128797578, 193196367, 257595156, 386392734, 772785468]

約数ペア:

[(1, 772785468), (2, 386392734), (3, 257595156), (4, 193196367), (6, 128797578), (7, 110397924), (9, 85865052), (12, 64398789), (13, 59445036), (14, 55198962), (18, 42932526), (21, 36799308), (26, 29722518), (27, 28621684), (28, 27599481), (36, 21466263), (39, 19815012), (42, 18399654), (47, 16442244), (49, 15771132), (52, 14861259), (54, 14310842), (63, 12266436), (78, 9907506), (84, 9199827), (91, 8492148), (94, 8221122), (98, 7885566), (108, 7155421), (117, 6605004), (126, 6133218), (141, 5480748), (147, 5257044), (156, 4953753), (182, 4246074), (188, 4110561), (189, 4088812), (196, 3942783), (234, 3302502), (239, 3233412), (252, 3066609), (273, 2830716), (282, 2740374), (294, 2628522), (329, 2348892), (351, 2201668), (364, 2123037), (378, 2044406), (423, 1826916), (441, 1752348), (468, 1651251), (478, 1616706), (546, 1415358), (564, 1370187), (588, 1314261), (611, 1264788), (637, 1213164), (658, 1174446), (702, 1100834), (717, 1077804), (756, 1022203), (819, 943572), (846, 913458), (882, 876174), (956, 808353), (987, 782964), (1092, 707679), (1222, 632394), (1269, 608972), (1274, 606582), (1316, 587223), (1323, 584116), (1404, 550417), (1434, 538902), (1638, 471786), (1673, 461916), (1692, 456729), (1764, 438087), (1833, 421596), (1911, 404388), (1974, 391482), (2151, 359268), (2303, 335556), (2444, 316197), (2457, 314524), (2538, 304486), (2548, 303291), (2646, 292058), (2868, 269451), (2961, 260988), (3107, 248724), (3276, 235893), (3346, 230958), (3666, 210798), (3822, 202194), (3948, 195741), (4277, 180684), (4302, 179634), (4606, 167778), (4914, 157262), (5019, 153972), (5076, 152243), (5292, 146029), (5499, 140532), (5733, 134796), (5922, 130494), (6214, 124362), (6453, 119756), (6692, 115479), (6909, 111852), (7332, 105399), (7644, 101097), (8554, 90342), (8604, 89817), (8883, 86996), (9212, 83889), (9321, 82908), (9828, 78631), (10038, 76986), (10998, 70266), (11233, 68796), (11466, 67398), (11711, 65988), (11844, 65247), (12428, 62181), (12831, 60228), (12906, 59878), (13818, 55926), (15057, 51324), (16497, 46844), (17108, 45171), (17199, 44932), (17766, 43498), (18642, 41454), (20076, 38493), (20727, 37284), (21749, 35532), (21996, 35133), (22466, 34398), (22932, 33699), (23422, 32994), (25662, 30114), (25812, 29939), (27636, 27963)]