7220406864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{8233}}^1$

素因数の和:8417

約数の個数: 120

約数和(自身を含む): 20640859456

約数和(自身を除く): 13420452592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 151, 176, 242, 264, 302, 363, 453, 484, 528, 604, 726, 906, 968, 1208, 1452, 1661, 1812, 1936, 2416, 2904, 3322, 3624, 4983, 5808, 6644, 7248, 8233, 9966, 13288, 16466, 18271, 19932, 24699, 26576, 32932, 36542, 39864, 49398, 54813, 65864, 73084, 79728, 90563, 98796, 109626, 131728, 146168, 181126, 197592, 219252, 271689, 292336, 362252, 395184, 438504, 543378, 724504, 877008, 996193, 1086756, 1243183, 1449008, 1992386, 2173512, 2486366, 2988579, 3729549, 3984772, 4347024, 4972732, 5977158, 7459098, 7969544, 9945464, 11954316, 13675013, 14918196, 15939088, 19890928, 23908632, 27350026, 29836392, 41025039, 47817264, 54700052, 59672784, 82050078, 109400104, 150425143, 164100156, 218800208, 300850286, 328200312, 451275429, 601700572, 656400624, 902550858, 1203401144, 1805101716, 2406802288, 3610203432, 7220406864]

約数ペア:

[(1, 7220406864), (2, 3610203432), (3, 2406802288), (4, 1805101716), (6, 1203401144), (8, 902550858), (11, 656400624), (12, 601700572), (16, 451275429), (22, 328200312), (24, 300850286), (33, 218800208), (44, 164100156), (48, 150425143), (66, 109400104), (88, 82050078), (121, 59672784), (132, 54700052), (151, 47817264), (176, 41025039), (242, 29836392), (264, 27350026), (302, 23908632), (363, 19890928), (453, 15939088), (484, 14918196), (528, 13675013), (604, 11954316), (726, 9945464), (906, 7969544), (968, 7459098), (1208, 5977158), (1452, 4972732), (1661, 4347024), (1812, 3984772), (1936, 3729549), (2416, 2988579), (2904, 2486366), (3322, 2173512), (3624, 1992386), (4983, 1449008), (5808, 1243183), (6644, 1086756), (7248, 996193), (8233, 877008), (9966, 724504), (13288, 543378), (16466, 438504), (18271, 395184), (19932, 362252), (24699, 292336), (26576, 271689), (32932, 219252), (36542, 197592), (39864, 181126), (49398, 146168), (54813, 131728), (65864, 109626), (73084, 98796), (79728, 90563)]