398612472

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 1015822080

約数和(自身を除く): 617209608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 113, 206, 226, 309, 339, 412, 452, 618, 678, 824, 904, 1236, 1356, 1427, 2472, 2712, 2854, 4281, 5708, 8562, 11416, 11639, 17124, 23278, 34248, 34917, 46556, 69834, 93112, 139668, 146981, 161251, 279336, 293962, 322502, 440943, 483753, 587924, 645004, 881886, 967506, 1175848, 1290008, 1763772, 1935012, 3527544, 3870024, 16608853, 33217706, 49826559, 66435412, 99653118, 132870824, 199306236, 398612472]

約数ペア:

[(1, 398612472), (2, 199306236), (3, 132870824), (4, 99653118), (6, 66435412), (8, 49826559), (12, 33217706), (24, 16608853), (103, 3870024), (113, 3527544), (206, 1935012), (226, 1763772), (309, 1290008), (339, 1175848), (412, 967506), (452, 881886), (618, 645004), (678, 587924), (824, 483753), (904, 440943), (1236, 322502), (1356, 293962), (1427, 279336), (2472, 161251), (2712, 146981), (2854, 139668), (4281, 93112), (5708, 69834), (8562, 46556), (11416, 34917), (11639, 34248), (17124, 23278)]