626983356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 1560387024

約数和(自身を除く): 933403668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 361, 404, 606, 722, 1083, 1212, 1433, 1444, 1919, 2166, 2866, 3838, 4299, 4332, 5732, 5757, 7676, 8598, 11514, 17196, 23028, 27227, 36461, 54454, 72922, 81681, 108908, 109383, 144733, 145844, 163362, 218766, 289466, 326724, 434199, 437532, 517313, 578932, 868398, 1034626, 1551939, 1736796, 2069252, 2749927, 3103878, 5499854, 6207756, 8249781, 10999708, 16499562, 32999124, 52248613, 104497226, 156745839, 208994452, 313491678, 626983356]

約数ペア:

[(1, 626983356), (2, 313491678), (3, 208994452), (4, 156745839), (6, 104497226), (12, 52248613), (19, 32999124), (38, 16499562), (57, 10999708), (76, 8249781), (101, 6207756), (114, 5499854), (202, 3103878), (228, 2749927), (303, 2069252), (361, 1736796), (404, 1551939), (606, 1034626), (722, 868398), (1083, 578932), (1212, 517313), (1433, 437532), (1444, 434199), (1919, 326724), (2166, 289466), (2866, 218766), (3838, 163362), (4299, 145844), (4332, 144733), (5732, 109383), (5757, 108908), (7676, 81681), (8598, 72922), (11514, 54454), (17196, 36461), (23028, 27227)]