282912952028

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1\times {\mathrm{571}}^1$

素因数の和:1515

約数の個数: 96

約数和(自身を含む): 574477263360

約数和(自身を除く): 291564311332

約数列:

[1, 2, 4, 7, 14, 28, 137, 227, 274, 454, 548, 569, 571, 908, 959, 1138, 1142, 1589, 1918, 2276, 2284, 3178, 3836, 3983, 3997, 6356, 7966, 7994, 15932, 15988, 31099, 62198, 77953, 78227, 124396, 129163, 129617, 155906, 156454, 217693, 258326, 259234, 311812, 312908, 324899, 435386, 516652, 518468, 545671, 547589, 649798, 870772, 904141, 907319, 1091342, 1095178, 1299596, 1808282, 1814638, 2182684, 2190356, 2274293, 3616564, 3629276, 4548586, 9097172, 17695331, 17757529, 35390662, 35515058, 44511163, 70781324, 71030116, 73752073, 89022326, 123867317, 124302703, 147504146, 178044652, 247734634, 248605406, 295008292, 311578141, 495469268, 497210812, 516264511, 623156282, 1032529022, 1246312564, 2065058044, 10104034001, 20208068002, 40416136004, 70728238007, 141456476014, 282912952028]

約数ペア:

[(1, 282912952028), (2, 141456476014), (4, 70728238007), (7, 40416136004), (14, 20208068002), (28, 10104034001), (137, 2065058044), (227, 1246312564), (274, 1032529022), (454, 623156282), (548, 516264511), (569, 497210812), (571, 495469268), (908, 311578141), (959, 295008292), (1138, 248605406), (1142, 247734634), (1589, 178044652), (1918, 147504146), (2276, 124302703), (2284, 123867317), (3178, 89022326), (3836, 73752073), (3983, 71030116), (3997, 70781324), (6356, 44511163), (7966, 35515058), (7994, 35390662), (15932, 17757529), (15988, 17695331), (31099, 9097172), (62198, 4548586), (77953, 3629276), (78227, 3616564), (124396, 2274293), (129163, 2190356), (129617, 2182684), (155906, 1814638), (156454, 1808282), (217693, 1299596), (258326, 1095178), (259234, 1091342), (311812, 907319), (312908, 904141), (324899, 870772), (435386, 649798), (516652, 547589), (518468, 545671)]