1630353798

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 3796437600

約数和(自身を除く): 2166083802

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 89, 93, 178, 186, 267, 279, 353, 534, 558, 706, 801, 837, 961, 1059, 1602, 1674, 1922, 2118, 2403, 2759, 2883, 3177, 4806, 5518, 5766, 6354, 8277, 8649, 9531, 10943, 16554, 17298, 19062, 21886, 24831, 25947, 31417, 32829, 49662, 51894, 62834, 65658, 74493, 85529, 94251, 98487, 148986, 171058, 188502, 196974, 256587, 282753, 295461, 339233, 513174, 565506, 590922, 678466, 769761, 848259, 973927, 1017699, 1539522, 1696518, 1947854, 2035398, 2309283, 2921781, 3053097, 4618566, 5843562, 6106194, 8765343, 9159291, 17530686, 18318582, 26296029, 30191737, 52592058, 60383474, 90575211, 181150422, 271725633, 543451266, 815176899, 1630353798]

約数ペア:

[(1, 1630353798), (2, 815176899), (3, 543451266), (6, 271725633), (9, 181150422), (18, 90575211), (27, 60383474), (31, 52592058), (54, 30191737), (62, 26296029), (89, 18318582), (93, 17530686), (178, 9159291), (186, 8765343), (267, 6106194), (279, 5843562), (353, 4618566), (534, 3053097), (558, 2921781), (706, 2309283), (801, 2035398), (837, 1947854), (961, 1696518), (1059, 1539522), (1602, 1017699), (1674, 973927), (1922, 848259), (2118, 769761), (2403, 678466), (2759, 590922), (2883, 565506), (3177, 513174), (4806, 339233), (5518, 295461), (5766, 282753), (6354, 256587), (8277, 196974), (8649, 188502), (9531, 171058), (10943, 148986), (16554, 98487), (17298, 94251), (19062, 85529), (21886, 74493), (24831, 65658), (25947, 62834), (31417, 51894), (32829, 49662)]