64428210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1070

約数の個数: 160

約数和(自身を含む): 216196992

約数和(自身を除く): 151768782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1033, 1134, 1155, 1386, 1485, 1782, 1890, 2066, 2079, 2310, 2835, 2970, 3099, 3465, 4158, 4455, 5165, 5670, 6198, 6237, 6930, 7231, 8910, 9297, 10330, 10395, 11363, 12474, 14462, 15495, 18594, 20790, 21693, 22726, 27891, 30990, 31185, 34089, 36155, 43386, 46485, 55782, 56815, 62370, 65079, 68178, 72310, 79541, 83673, 92970, 102267, 108465, 113630, 130158, 139455, 159082, 167346, 170445, 195237, 204534, 216930, 238623, 278910, 306801, 325395, 340890, 390474, 397705, 418365, 477246, 511335, 585711, 613602, 650790, 715869, 795410, 836730, 920403, 976185, 1022670, 1171422, 1193115, 1431738, 1534005, 1840806, 1952370, 2147607, 2386230, 2928555, 3068010, 3579345, 4295214, 4602015, 5857110, 6442821, 7158690, 9204030, 10738035, 12885642, 21476070, 32214105, 64428210]

約数ペア:

[(1, 64428210), (2, 32214105), (3, 21476070), (5, 12885642), (6, 10738035), (7, 9204030), (9, 7158690), (10, 6442821), (11, 5857110), (14, 4602015), (15, 4295214), (18, 3579345), (21, 3068010), (22, 2928555), (27, 2386230), (30, 2147607), (33, 1952370), (35, 1840806), (42, 1534005), (45, 1431738), (54, 1193115), (55, 1171422), (63, 1022670), (66, 976185), (70, 920403), (77, 836730), (81, 795410), (90, 715869), (99, 650790), (105, 613602), (110, 585711), (126, 511335), (135, 477246), (154, 418365), (162, 397705), (165, 390474), (189, 340890), (198, 325395), (210, 306801), (231, 278910), (270, 238623), (297, 216930), (315, 204534), (330, 195237), (378, 170445), (385, 167346), (405, 159082), (462, 139455), (495, 130158), (567, 113630), (594, 108465), (630, 102267), (693, 92970), (770, 83673), (810, 79541), (891, 72310), (945, 68178), (990, 65079), (1033, 62370), (1134, 56815), (1155, 55782), (1386, 46485), (1485, 43386), (1782, 36155), (1890, 34089), (2066, 31185), (2079, 30990), (2310, 27891), (2835, 22726), (2970, 21693), (3099, 20790), (3465, 18594), (4158, 15495), (4455, 14462), (5165, 12474), (5670, 11363), (6198, 10395), (6237, 10330), (6930, 9297), (7231, 8910)]