432899240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2377}}^1$

素因数の和:2574

約数の個数: 64

約数和(自身を含む): 1014454800

約数和(自身を除く): 581555560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 157, 232, 290, 314, 580, 628, 785, 1160, 1256, 1570, 2377, 3140, 4553, 4754, 6280, 9106, 9508, 11885, 18212, 19016, 22765, 23770, 36424, 45530, 47540, 68933, 91060, 95080, 137866, 182120, 275732, 344665, 373189, 551464, 689330, 746378, 1378660, 1492756, 1865945, 2757320, 2985512, 3731890, 7463780, 10822481, 14927560, 21644962, 43289924, 54112405, 86579848, 108224810, 216449620, 432899240]

約数ペア:

[(1, 432899240), (2, 216449620), (4, 108224810), (5, 86579848), (8, 54112405), (10, 43289924), (20, 21644962), (29, 14927560), (40, 10822481), (58, 7463780), (116, 3731890), (145, 2985512), (157, 2757320), (232, 1865945), (290, 1492756), (314, 1378660), (580, 746378), (628, 689330), (785, 551464), (1160, 373189), (1256, 344665), (1570, 275732), (2377, 182120), (3140, 137866), (4553, 95080), (4754, 91060), (6280, 68933), (9106, 47540), (9508, 45530), (11885, 36424), (18212, 23770), (19016, 22765)]