31004532

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 92634696

約数和(自身を除く): 61630164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 306, 324, 351, 433, 442, 459, 468, 612, 663, 702, 866, 884, 918, 1053, 1299, 1326, 1377, 1404, 1732, 1836, 1989, 2106, 2598, 2652, 2754, 3897, 3978, 4212, 5196, 5508, 5629, 5967, 7361, 7794, 7956, 11258, 11691, 11934, 14722, 15588, 16887, 17901, 22083, 22516, 23382, 23868, 29444, 33774, 35073, 35802, 44166, 46764, 50661, 66249, 67548, 70146, 71604, 88332, 95693, 101322, 132498, 140292, 151983, 191386, 198747, 202644, 264996, 287079, 303966, 382772, 397494, 455949, 574158, 596241, 607932, 794988, 861237, 911898, 1148316, 1192482, 1722474, 1823796, 2384964, 2583711, 3444948, 5167422, 7751133, 10334844, 15502266, 31004532]

約数ペア:

[(1, 31004532), (2, 15502266), (3, 10334844), (4, 7751133), (6, 5167422), (9, 3444948), (12, 2583711), (13, 2384964), (17, 1823796), (18, 1722474), (26, 1192482), (27, 1148316), (34, 911898), (36, 861237), (39, 794988), (51, 607932), (52, 596241), (54, 574158), (68, 455949), (78, 397494), (81, 382772), (102, 303966), (108, 287079), (117, 264996), (153, 202644), (156, 198747), (162, 191386), (204, 151983), (221, 140292), (234, 132498), (306, 101322), (324, 95693), (351, 88332), (433, 71604), (442, 70146), (459, 67548), (468, 66249), (612, 50661), (663, 46764), (702, 44166), (866, 35802), (884, 35073), (918, 33774), (1053, 29444), (1299, 23868), (1326, 23382), (1377, 22516), (1404, 22083), (1732, 17901), (1836, 16887), (1989, 15588), (2106, 14722), (2598, 11934), (2652, 11691), (2754, 11258), (3897, 7956), (3978, 7794), (4212, 7361), (5196, 5967), (5508, 5629)]