797310050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 72

約数和(自身を含む): 1564329936

約数和(自身を除く): 767019886

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 134, 145, 283, 290, 335, 566, 670, 725, 841, 1415, 1450, 1675, 1682, 1943, 2830, 3350, 3886, 4205, 7075, 8207, 8410, 9715, 14150, 16414, 18961, 19430, 21025, 37922, 41035, 42050, 48575, 56347, 82070, 94805, 97150, 112694, 189610, 205175, 238003, 281735, 410350, 474025, 476006, 549869, 563470, 948050, 1099738, 1190015, 1408675, 2380030, 2749345, 2817350, 5498690, 5950075, 11900150, 13746725, 15946201, 27493450, 31892402, 79731005, 159462010, 398655025, 797310050]

約数ペア:

[(1, 797310050), (2, 398655025), (5, 159462010), (10, 79731005), (25, 31892402), (29, 27493450), (50, 15946201), (58, 13746725), (67, 11900150), (134, 5950075), (145, 5498690), (283, 2817350), (290, 2749345), (335, 2380030), (566, 1408675), (670, 1190015), (725, 1099738), (841, 948050), (1415, 563470), (1450, 549869), (1675, 476006), (1682, 474025), (1943, 410350), (2830, 281735), (3350, 238003), (3886, 205175), (4205, 189610), (7075, 112694), (8207, 97150), (8410, 94805), (9715, 82070), (14150, 56347), (16414, 48575), (18961, 42050), (19430, 41035), (21025, 37922)]