277204583708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1\times {\mathrm{4363}}^1$

素因数の和:5107

約数の個数: 96

約数和(自身を含む): 556110455040

約数和(自身を除く): 278905871332

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 214, 247, 428, 494, 601, 988, 1202, 1391, 2033, 2404, 2782, 4066, 4363, 5564, 7813, 8132, 8726, 11419, 15626, 17452, 22838, 26429, 31252, 45676, 52858, 56719, 64307, 82897, 105716, 113438, 128614, 148447, 165794, 226876, 257228, 296894, 331588, 466841, 593788, 835991, 933682, 1077661, 1221833, 1671982, 1867364, 2155322, 2443666, 2622163, 3343964, 4310644, 4887332, 5244326, 6068933, 8869979, 10488652, 12137866, 15883829, 17739958, 24275732, 31767658, 34088119, 35479916, 49821097, 63535316, 68176238, 99642194, 115309727, 136352476, 199284388, 230619454, 280571441, 461238908, 561142882, 647674261, 1122285764, 1295348522, 2590697044, 3647428733, 5330857379, 7294857466, 10661714758, 14589714932, 21323429516, 69301145927, 138602291854, 277204583708]

約数ペア:

[(1, 277204583708), (2, 138602291854), (4, 69301145927), (13, 21323429516), (19, 14589714932), (26, 10661714758), (38, 7294857466), (52, 5330857379), (76, 3647428733), (107, 2590697044), (214, 1295348522), (247, 1122285764), (428, 647674261), (494, 561142882), (601, 461238908), (988, 280571441), (1202, 230619454), (1391, 199284388), (2033, 136352476), (2404, 115309727), (2782, 99642194), (4066, 68176238), (4363, 63535316), (5564, 49821097), (7813, 35479916), (8132, 34088119), (8726, 31767658), (11419, 24275732), (15626, 17739958), (17452, 15883829), (22838, 12137866), (26429, 10488652), (31252, 8869979), (45676, 6068933), (52858, 5244326), (56719, 4887332), (64307, 4310644), (82897, 3343964), (105716, 2622163), (113438, 2443666), (128614, 2155322), (148447, 1867364), (165794, 1671982), (226876, 1221833), (257228, 1077661), (296894, 933682), (331588, 835991), (466841, 593788)]