445115928

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 1130088960

約数和(自身を除く): 684973032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 263, 291, 388, 526, 582, 727, 776, 789, 1052, 1164, 1454, 1578, 2104, 2181, 2328, 2908, 3156, 4362, 5816, 6312, 8724, 17448, 25511, 51022, 70519, 76533, 102044, 141038, 153066, 191201, 204088, 211557, 282076, 306132, 382402, 423114, 564152, 573603, 612264, 764804, 846228, 1147206, 1529608, 1692456, 2294412, 4588824, 18546497, 37092994, 55639491, 74185988, 111278982, 148371976, 222557964, 445115928]

約数ペア:

[(1, 445115928), (2, 222557964), (3, 148371976), (4, 111278982), (6, 74185988), (8, 55639491), (12, 37092994), (24, 18546497), (97, 4588824), (194, 2294412), (263, 1692456), (291, 1529608), (388, 1147206), (526, 846228), (582, 764804), (727, 612264), (776, 573603), (789, 564152), (1052, 423114), (1164, 382402), (1454, 306132), (1578, 282076), (2104, 211557), (2181, 204088), (2328, 191201), (2908, 153066), (3156, 141038), (4362, 102044), (5816, 76533), (6312, 70519), (8724, 51022), (17448, 25511)]