432207828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^4$

素因数の和:147

約数の個数: 90

約数和(自身を含む): 1215784570

約数和(自身を除く): 783576742

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 961, 1116, 1209, 1612, 1922, 2418, 2883, 3627, 3844, 4836, 5766, 7254, 8649, 11532, 12493, 14508, 17298, 24986, 29791, 34596, 37479, 49972, 59582, 74958, 89373, 112437, 119164, 149916, 178746, 224874, 268119, 357492, 387283, 449748, 536238, 774566, 923521, 1072476, 1161849, 1549132, 1847042, 2323698, 2770563, 3485547, 3694084, 4647396, 5541126, 6971094, 8311689, 11082252, 12005773, 13942188, 16623378, 24011546, 33246756, 36017319, 48023092, 72034638, 108051957, 144069276, 216103914, 432207828]

約数ペア:

[(1, 432207828), (2, 216103914), (3, 144069276), (4, 108051957), (6, 72034638), (9, 48023092), (12, 36017319), (13, 33246756), (18, 24011546), (26, 16623378), (31, 13942188), (36, 12005773), (39, 11082252), (52, 8311689), (62, 6971094), (78, 5541126), (93, 4647396), (117, 3694084), (124, 3485547), (156, 2770563), (186, 2323698), (234, 1847042), (279, 1549132), (372, 1161849), (403, 1072476), (468, 923521), (558, 774566), (806, 536238), (961, 449748), (1116, 387283), (1209, 357492), (1612, 268119), (1922, 224874), (2418, 178746), (2883, 149916), (3627, 119164), (3844, 112437), (4836, 89373), (5766, 74958), (7254, 59582), (8649, 49972), (11532, 37479), (12493, 34596), (14508, 29791), (17298, 24986)]