1845359152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5303}}^1$

素因数の和:5570

約数の個数: 80

約数和(自身を含む): 4419717120

約数和(自身を除く): 2574357968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 239, 364, 478, 728, 956, 1456, 1673, 1912, 3107, 3346, 3824, 5303, 6214, 6692, 10606, 12428, 13384, 21212, 21749, 24856, 26768, 37121, 42424, 43498, 49712, 68939, 74242, 84848, 86996, 137878, 148484, 173992, 275756, 296968, 347984, 482573, 551512, 593936, 965146, 1103024, 1267417, 1930292, 2534834, 3860584, 5069668, 7721168, 8871919, 10139336, 16476421, 17743838, 20278672, 32952842, 35487676, 65905684, 70975352, 115334947, 131811368, 141950704, 230669894, 263622736, 461339788, 922679576, 1845359152]

約数ペア:

[(1, 1845359152), (2, 922679576), (4, 461339788), (7, 263622736), (8, 230669894), (13, 141950704), (14, 131811368), (16, 115334947), (26, 70975352), (28, 65905684), (52, 35487676), (56, 32952842), (91, 20278672), (104, 17743838), (112, 16476421), (182, 10139336), (208, 8871919), (239, 7721168), (364, 5069668), (478, 3860584), (728, 2534834), (956, 1930292), (1456, 1267417), (1673, 1103024), (1912, 965146), (3107, 593936), (3346, 551512), (3824, 482573), (5303, 347984), (6214, 296968), (6692, 275756), (10606, 173992), (12428, 148484), (13384, 137878), (21212, 86996), (21749, 84848), (24856, 74242), (26768, 68939), (37121, 49712), (42424, 43498)]