8724043796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2169

約数の個数: 96

約数和(自身を含む): 17781120000

約数和(自身を除く): 9057076204

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 89, 92, 164, 178, 299, 356, 533, 598, 943, 1066, 1157, 1196, 1886, 1999, 2047, 2132, 2314, 3649, 3772, 3998, 4094, 4628, 7298, 7996, 8188, 12259, 14596, 24518, 25987, 26611, 45977, 47437, 49036, 51974, 53222, 81959, 83927, 91954, 94874, 103948, 106444, 163918, 167854, 177911, 183908, 189748, 327836, 335708, 355822, 597701, 711644, 1065467, 1091051, 1195402, 1885057, 2130934, 2182102, 2312843, 2390804, 3770114, 4091953, 4261868, 4364204, 4625686, 7294351, 7540228, 8183906, 9251372, 14588702, 16367812, 24505741, 29177404, 49011482, 53195389, 94826563, 98022964, 106390778, 167770073, 189653126, 212781556, 335540146, 379306252, 671080292, 2181010949, 4362021898, 8724043796]

約数ペア:

[(1, 8724043796), (2, 4362021898), (4, 2181010949), (13, 671080292), (23, 379306252), (26, 335540146), (41, 212781556), (46, 189653126), (52, 167770073), (82, 106390778), (89, 98022964), (92, 94826563), (164, 53195389), (178, 49011482), (299, 29177404), (356, 24505741), (533, 16367812), (598, 14588702), (943, 9251372), (1066, 8183906), (1157, 7540228), (1196, 7294351), (1886, 4625686), (1999, 4364204), (2047, 4261868), (2132, 4091953), (2314, 3770114), (3649, 2390804), (3772, 2312843), (3998, 2182102), (4094, 2130934), (4628, 1885057), (7298, 1195402), (7996, 1091051), (8188, 1065467), (12259, 711644), (14596, 597701), (24518, 355822), (25987, 335708), (26611, 327836), (45977, 189748), (47437, 183908), (49036, 177911), (51974, 167854), (53222, 163918), (81959, 106444), (83927, 103948), (91954, 94874)]