520652747784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1\times {\mathrm{3167}}^1$

素因数の和:4799

約数の個数: 128

約数和(自身を含む): 1406487075840

約数和(自身を除く): 885834328056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 457, 914, 1153, 1371, 1828, 2306, 2742, 3167, 3459, 3656, 4612, 5484, 5941, 6334, 6918, 9224, 9501, 10968, 11882, 12668, 13836, 14989, 17823, 19002, 23764, 25336, 27672, 29978, 35646, 38004, 41171, 44967, 47528, 59956, 71292, 76008, 82342, 89934, 119912, 123513, 142584, 164684, 179868, 247026, 329368, 359736, 494052, 526921, 988104, 1053842, 1447319, 1580763, 2107684, 2894638, 3161526, 3651551, 4215368, 4341957, 5789276, 6323052, 6849973, 7303102, 8683914, 10954653, 11578552, 12646104, 13699946, 14606204, 17367828, 18815147, 20549919, 21909306, 27399892, 29212408, 34735656, 37630294, 41099838, 43818612, 47470163, 54799784, 56445441, 75260588, 82199676, 87637224, 94940326, 112890882, 142410489, 150521176, 164399352, 189880652, 225781764, 284820978, 379761304, 451563528, 569641956, 1139283912, 1668758807, 3337517614, 5006276421, 6675035228, 10012552842, 13350070456, 20025105684, 21693864491, 40050211368, 43387728982, 65081593473, 86775457964, 130163186946, 173550915928, 260326373892, 520652747784]

約数ペア:

[(1, 520652747784), (2, 260326373892), (3, 173550915928), (4, 130163186946), (6, 86775457964), (8, 65081593473), (12, 43387728982), (13, 40050211368), (24, 21693864491), (26, 20025105684), (39, 13350070456), (52, 10012552842), (78, 6675035228), (104, 5006276421), (156, 3337517614), (312, 1668758807), (457, 1139283912), (914, 569641956), (1153, 451563528), (1371, 379761304), (1828, 284820978), (2306, 225781764), (2742, 189880652), (3167, 164399352), (3459, 150521176), (3656, 142410489), (4612, 112890882), (5484, 94940326), (5941, 87637224), (6334, 82199676), (6918, 75260588), (9224, 56445441), (9501, 54799784), (10968, 47470163), (11882, 43818612), (12668, 41099838), (13836, 37630294), (14989, 34735656), (17823, 29212408), (19002, 27399892), (23764, 21909306), (25336, 20549919), (27672, 18815147), (29978, 17367828), (35646, 14606204), (38004, 13699946), (41171, 12646104), (44967, 11578552), (47528, 10954653), (59956, 8683914), (71292, 7303102), (76008, 6849973), (82342, 6323052), (89934, 5789276), (119912, 4341957), (123513, 4215368), (142584, 3651551), (164684, 3161526), (179868, 2894638), (247026, 2107684), (329368, 1580763), (359736, 1447319), (494052, 1053842), (526921, 988104)]