1520267364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32261}}^1$

素因数の和:32306

約数の個数: 144

約数和(自身を含む): 5073134976

約数和(自身を除く): 3552867612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3927, 4284, 5236, 6732, 7854, 11781, 15708, 23562, 32261, 47124, 64522, 96783, 129044, 193566, 225827, 290349, 354871, 387132, 451654, 548437, 580698, 677481, 709742, 903308, 1064613, 1096874, 1161396, 1354962, 1419484, 1645311, 2032443, 2129226, 2193748, 2484097, 2709924, 3193839, 3290622, 3839059, 4064886, 4258452, 4935933, 4968194, 6032807, 6387678, 6581244, 7452291, 7678118, 8129772, 9871866, 9936388, 11517177, 12065614, 12775356, 14904582, 15356236, 18098421, 19743732, 22356873, 23034354, 24131228, 29809164, 34551531, 36196842, 42229649, 44713746, 46068708, 54295263, 69103062, 72393684, 84459298, 89427492, 108590526, 126688947, 138206124, 168918596, 217181052, 253377894, 380066841, 506755788, 760133682, 1520267364]

約数ペア:

[(1, 1520267364), (2, 760133682), (3, 506755788), (4, 380066841), (6, 253377894), (7, 217181052), (9, 168918596), (11, 138206124), (12, 126688947), (14, 108590526), (17, 89427492), (18, 84459298), (21, 72393684), (22, 69103062), (28, 54295263), (33, 46068708), (34, 44713746), (36, 42229649), (42, 36196842), (44, 34551531), (51, 29809164), (63, 24131228), (66, 23034354), (68, 22356873), (77, 19743732), (84, 18098421), (99, 15356236), (102, 14904582), (119, 12775356), (126, 12065614), (132, 11517177), (153, 9936388), (154, 9871866), (187, 8129772), (198, 7678118), (204, 7452291), (231, 6581244), (238, 6387678), (252, 6032807), (306, 4968194), (308, 4935933), (357, 4258452), (374, 4064886), (396, 3839059), (462, 3290622), (476, 3193839), (561, 2709924), (612, 2484097), (693, 2193748), (714, 2129226), (748, 2032443), (924, 1645311), (1071, 1419484), (1122, 1354962), (1309, 1161396), (1386, 1096874), (1428, 1064613), (1683, 903308), (2142, 709742), (2244, 677481), (2618, 580698), (2772, 548437), (3366, 451654), (3927, 387132), (4284, 354871), (5236, 290349), (6732, 225827), (7854, 193566), (11781, 129044), (15708, 96783), (23562, 64522), (32261, 47124)]