39692710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 41592410

約数列:

[1, 2, 5, 10, 19, 23, 31, 38, 46, 62, 95, 115, 155, 190, 230, 293, 310, 437, 586, 589, 713, 874, 1178, 1426, 1465, 2185, 2930, 2945, 3565, 4370, 5567, 5890, 6739, 7130, 9083, 11134, 13478, 13547, 18166, 27094, 27835, 33695, 45415, 55670, 67390, 67735, 90830, 128041, 135470, 172577, 208909, 256082, 345154, 417818, 640205, 862885, 1044545, 1280410, 1725770, 2089090, 3969271, 7938542, 19846355, 39692710]

約数ペア:

[(1, 39692710), (2, 19846355), (5, 7938542), (10, 3969271), (19, 2089090), (23, 1725770), (31, 1280410), (38, 1044545), (46, 862885), (62, 640205), (95, 417818), (115, 345154), (155, 256082), (190, 208909), (230, 172577), (293, 135470), (310, 128041), (437, 90830), (586, 67735), (589, 67390), (713, 55670), (874, 45415), (1178, 33695), (1426, 27835), (1465, 27094), (2185, 18166), (2930, 13547), (2945, 13478), (3565, 11134), (4370, 9083), (5567, 7130), (5890, 6739)]