652660980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1663}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 1896480768

約数和(自身を除く): 1243819788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 211, 310, 372, 422, 465, 620, 633, 844, 930, 1055, 1266, 1663, 1860, 2110, 2532, 3165, 3326, 4220, 4989, 6330, 6541, 6652, 8315, 9978, 12660, 13082, 16630, 19623, 19956, 24945, 26164, 32705, 33260, 39246, 49890, 51553, 65410, 78492, 98115, 99780, 103106, 130820, 154659, 196230, 206212, 257765, 309318, 350893, 392460, 515530, 618636, 701786, 773295, 1031060, 1052679, 1403572, 1546590, 1754465, 2105358, 3093180, 3508930, 4210716, 5263395, 7017860, 10526790, 10877683, 21053580, 21755366, 32633049, 43510732, 54388415, 65266098, 108776830, 130532196, 163165245, 217553660, 326330490, 652660980]

約数ペア:

[(1, 652660980), (2, 326330490), (3, 217553660), (4, 163165245), (5, 130532196), (6, 108776830), (10, 65266098), (12, 54388415), (15, 43510732), (20, 32633049), (30, 21755366), (31, 21053580), (60, 10877683), (62, 10526790), (93, 7017860), (124, 5263395), (155, 4210716), (186, 3508930), (211, 3093180), (310, 2105358), (372, 1754465), (422, 1546590), (465, 1403572), (620, 1052679), (633, 1031060), (844, 773295), (930, 701786), (1055, 618636), (1266, 515530), (1663, 392460), (1860, 350893), (2110, 309318), (2532, 257765), (3165, 206212), (3326, 196230), (4220, 154659), (4989, 130820), (6330, 103106), (6541, 99780), (6652, 98115), (8315, 78492), (9978, 65410), (12660, 51553), (13082, 49890), (16630, 39246), (19623, 33260), (19956, 32705), (24945, 26164)]