15709898484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{12899}}^1$

素因数の和:13104

約数の個数: 144

約数和(自身を含む): 47331648000

約数和(自身を除く): 31621749516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 179, 189, 243, 252, 324, 358, 378, 486, 537, 567, 716, 756, 972, 1074, 1134, 1253, 1611, 1701, 2148, 2268, 2506, 3222, 3402, 3759, 4833, 5012, 6444, 6804, 7518, 9666, 11277, 12899, 14499, 15036, 19332, 22554, 25798, 28998, 33831, 38697, 43497, 45108, 51596, 57996, 67662, 77394, 86994, 90293, 101493, 116091, 135324, 154788, 173988, 180586, 202986, 232182, 270879, 304479, 348273, 361172, 405972, 464364, 541758, 608958, 696546, 812637, 1044819, 1083516, 1217916, 1393092, 1625274, 2089638, 2308921, 2437911, 3134457, 3250548, 4179276, 4617842, 4875822, 6268914, 6926763, 7313733, 9235684, 9751644, 12537828, 13853526, 14627466, 16162447, 20780289, 21941199, 27707052, 29254932, 32324894, 41560578, 43882398, 48487341, 62340867, 64649788, 83121156, 87764796, 96974682, 124681734, 145462023, 187022601, 193949364, 249363468, 290924046, 374045202, 436386069, 561067803, 581848092, 748090404, 872772138, 1122135606, 1309158207, 1745544276, 2244271212, 2618316414, 3927474621, 5236632828, 7854949242, 15709898484]

約数ペア:

[(1, 15709898484), (2, 7854949242), (3, 5236632828), (4, 3927474621), (6, 2618316414), (7, 2244271212), (9, 1745544276), (12, 1309158207), (14, 1122135606), (18, 872772138), (21, 748090404), (27, 581848092), (28, 561067803), (36, 436386069), (42, 374045202), (54, 290924046), (63, 249363468), (81, 193949364), (84, 187022601), (108, 145462023), (126, 124681734), (162, 96974682), (179, 87764796), (189, 83121156), (243, 64649788), (252, 62340867), (324, 48487341), (358, 43882398), (378, 41560578), (486, 32324894), (537, 29254932), (567, 27707052), (716, 21941199), (756, 20780289), (972, 16162447), (1074, 14627466), (1134, 13853526), (1253, 12537828), (1611, 9751644), (1701, 9235684), (2148, 7313733), (2268, 6926763), (2506, 6268914), (3222, 4875822), (3402, 4617842), (3759, 4179276), (4833, 3250548), (5012, 3134457), (6444, 2437911), (6804, 2308921), (7518, 2089638), (9666, 1625274), (11277, 1393092), (12899, 1217916), (14499, 1083516), (15036, 1044819), (19332, 812637), (22554, 696546), (25798, 608958), (28998, 541758), (33831, 464364), (38697, 405972), (43497, 361172), (45108, 348273), (51596, 304479), (57996, 270879), (67662, 232182), (77394, 202986), (86994, 180586), (90293, 173988), (101493, 154788), (116091, 135324)]