1520653296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:867

約数の個数: 120

約数和(自身を含む): 4184684544

約数和(自身を除く): 2664031248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 361, 381, 456, 508, 691, 722, 762, 912, 1016, 1083, 1382, 1444, 1524, 2032, 2073, 2166, 2413, 2764, 2888, 3048, 4146, 4332, 4826, 5528, 5776, 6096, 7239, 8292, 8664, 9652, 11056, 13129, 14478, 16584, 17328, 19304, 26258, 28956, 33168, 38608, 39387, 45847, 52516, 57912, 78774, 87757, 91694, 105032, 115824, 137541, 157548, 175514, 183388, 210064, 249451, 263271, 275082, 315096, 351028, 366776, 498902, 526542, 550164, 630192, 702056, 733552, 748353, 997804, 1053084, 1100328, 1404112, 1496706, 1667383, 1995608, 2106168, 2200656, 2993412, 3334766, 3991216, 4212336, 5002149, 5986824, 6669532, 10004298, 11973648, 13339064, 20008596, 26678128, 31680277, 40017192, 63360554, 80034384, 95040831, 126721108, 190081662, 253442216, 380163324, 506884432, 760326648, 1520653296]

約数ペア:

[(1, 1520653296), (2, 760326648), (3, 506884432), (4, 380163324), (6, 253442216), (8, 190081662), (12, 126721108), (16, 95040831), (19, 80034384), (24, 63360554), (38, 40017192), (48, 31680277), (57, 26678128), (76, 20008596), (114, 13339064), (127, 11973648), (152, 10004298), (228, 6669532), (254, 5986824), (304, 5002149), (361, 4212336), (381, 3991216), (456, 3334766), (508, 2993412), (691, 2200656), (722, 2106168), (762, 1995608), (912, 1667383), (1016, 1496706), (1083, 1404112), (1382, 1100328), (1444, 1053084), (1524, 997804), (2032, 748353), (2073, 733552), (2166, 702056), (2413, 630192), (2764, 550164), (2888, 526542), (3048, 498902), (4146, 366776), (4332, 351028), (4826, 315096), (5528, 275082), (5776, 263271), (6096, 249451), (7239, 210064), (8292, 183388), (8664, 175514), (9652, 157548), (11056, 137541), (13129, 115824), (14478, 105032), (16584, 91694), (17328, 87757), (19304, 78774), (26258, 57912), (28956, 52516), (33168, 45847), (38608, 39387)]