11917896210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1\times {\mathrm{1277}}^1$

素因数の和:2169

約数の個数: 144

約数和(自身を含む): 34126019928

約数和(自身を除く): 22208123718

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 857, 990, 1089, 1210, 1277, 1714, 1815, 2178, 2554, 2571, 3630, 3831, 4285, 5142, 5445, 6385, 7662, 7713, 8570, 9427, 10890, 11493, 12770, 12855, 14047, 15426, 18854, 19155, 22986, 25710, 28094, 28281, 38310, 38565, 42141, 47135, 56562, 57465, 70235, 77130, 84282, 84843, 94270, 103697, 114930, 126423, 140470, 141405, 154517, 169686, 207394, 210705, 252846, 282810, 309034, 311091, 421410, 424215, 463551, 518485, 622182, 632115, 772585, 848430, 927102, 933273, 1036970, 1094389, 1264230, 1390653, 1545170, 1555455, 1866546, 2188778, 2317755, 2781306, 3110910, 3283167, 4635510, 4666365, 5471945, 6566334, 6953265, 9332730, 9849501, 10943890, 12038279, 13906530, 16415835, 19699002, 24076558, 32831670, 36114837, 49247505, 60191395, 72229674, 98495010, 108344511, 120382790, 132421069, 180574185, 216689022, 264842138, 361148370, 397263207, 541722555, 662105345, 794526414, 1083445110, 1191789621, 1324210690, 1986316035, 2383579242, 3972632070, 5958948105, 11917896210]

約数ペア:

[(1, 11917896210), (2, 5958948105), (3, 3972632070), (5, 2383579242), (6, 1986316035), (9, 1324210690), (10, 1191789621), (11, 1083445110), (15, 794526414), (18, 662105345), (22, 541722555), (30, 397263207), (33, 361148370), (45, 264842138), (55, 216689022), (66, 180574185), (90, 132421069), (99, 120382790), (110, 108344511), (121, 98495010), (165, 72229674), (198, 60191395), (242, 49247505), (330, 36114837), (363, 32831670), (495, 24076558), (605, 19699002), (726, 16415835), (857, 13906530), (990, 12038279), (1089, 10943890), (1210, 9849501), (1277, 9332730), (1714, 6953265), (1815, 6566334), (2178, 5471945), (2554, 4666365), (2571, 4635510), (3630, 3283167), (3831, 3110910), (4285, 2781306), (5142, 2317755), (5445, 2188778), (6385, 1866546), (7662, 1555455), (7713, 1545170), (8570, 1390653), (9427, 1264230), (10890, 1094389), (11493, 1036970), (12770, 933273), (12855, 927102), (14047, 848430), (15426, 772585), (18854, 632115), (19155, 622182), (22986, 518485), (25710, 463551), (28094, 424215), (28281, 421410), (38310, 311091), (38565, 309034), (42141, 282810), (47135, 252846), (56562, 210705), (57465, 207394), (70235, 169686), (77130, 154517), (84282, 141405), (84843, 140470), (94270, 126423), (103697, 114930)]