28066950990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{510401}}^1$

素因数の和:510474

約数の個数: 96

約数和(自身を含む): 80259693696

約数和(自身を除く): 52192742706

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1410, 1833, 2115, 3055, 3666, 4230, 5499, 6110, 9165, 10998, 18330, 27495, 54990, 510401, 1020802, 1531203, 2552005, 3062406, 4593609, 5104010, 6635213, 7656015, 9187218, 13270426, 15312030, 19905639, 22968045, 23988847, 33176065, 39811278, 45936090, 47977694, 59716917, 66352130, 71966541, 99528195, 119433834, 119944235, 143933082, 199056390, 215899623, 239888470, 298584585, 311855011, 359832705, 431799246, 597169170, 623710022, 719665410, 935565033, 1079498115, 1559275055, 1871130066, 2158996230, 2806695099, 3118550110, 4677825165, 5613390198, 9355650330, 14033475495, 28066950990]

約数ペア:

[(1, 28066950990), (2, 14033475495), (3, 9355650330), (5, 5613390198), (6, 4677825165), (9, 3118550110), (10, 2806695099), (13, 2158996230), (15, 1871130066), (18, 1559275055), (26, 1079498115), (30, 935565033), (39, 719665410), (45, 623710022), (47, 597169170), (65, 431799246), (78, 359832705), (90, 311855011), (94, 298584585), (117, 239888470), (130, 215899623), (141, 199056390), (195, 143933082), (234, 119944235), (235, 119433834), (282, 99528195), (390, 71966541), (423, 66352130), (470, 59716917), (585, 47977694), (611, 45936090), (705, 39811278), (846, 33176065), (1170, 23988847), (1222, 22968045), (1410, 19905639), (1833, 15312030), (2115, 13270426), (3055, 9187218), (3666, 7656015), (4230, 6635213), (5499, 5104010), (6110, 4593609), (9165, 3062406), (10998, 2552005), (18330, 1531203), (27495, 1020802), (54990, 510401)]