663190781568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{6151}}^1\times {\mathrm{40111}}^1$

素因数の和:46286

約数の個数: 128

約数和(自身を含む): 2013635235840

約数和(自身を除く): 1350444454272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 6151, 12302, 18453, 24604, 36906, 40111, 43057, 49208, 73812, 80222, 86114, 98416, 120333, 129171, 147624, 160444, 172228, 196832, 240666, 258342, 280777, 295248, 320888, 344456, 393664, 481332, 516684, 561554, 590496, 641776, 688912, 787328, 842331, 962664, 1033368, 1123108, 1180992, 1283552, 1377824, 1684662, 1925328, 2066736, 2246216, 2361984, 2567104, 2755648, 3369324, 3850656, 4133472, 4492432, 5134208, 5511296, 6738648, 7701312, 8266944, 8984864, 13477296, 15402624, 16533888, 17969728, 26954592, 35939456, 53909184, 107818368, 246722761, 493445522, 740168283, 986891044, 1480336566, 1727059327, 1973782088, 2960673132, 3454118654, 3947564176, 5181177981, 5921346264, 6908237308, 7895128352, 10362355962, 11842692528, 13816474616, 15790256704, 20724711924, 23685385056, 27632949232, 31580513408, 41449423848, 47370770112, 55265898464, 82898847696, 94741540224, 110531796928, 165797695392, 221063593856, 331595390784, 663190781568]

約数ペア:

[(1, 663190781568), (2, 331595390784), (3, 221063593856), (4, 165797695392), (6, 110531796928), (7, 94741540224), (8, 82898847696), (12, 55265898464), (14, 47370770112), (16, 41449423848), (21, 31580513408), (24, 27632949232), (28, 23685385056), (32, 20724711924), (42, 15790256704), (48, 13816474616), (56, 11842692528), (64, 10362355962), (84, 7895128352), (96, 6908237308), (112, 5921346264), (128, 5181177981), (168, 3947564176), (192, 3454118654), (224, 2960673132), (336, 1973782088), (384, 1727059327), (448, 1480336566), (672, 986891044), (896, 740168283), (1344, 493445522), (2688, 246722761), (6151, 107818368), (12302, 53909184), (18453, 35939456), (24604, 26954592), (36906, 17969728), (40111, 16533888), (43057, 15402624), (49208, 13477296), (73812, 8984864), (80222, 8266944), (86114, 7701312), (98416, 6738648), (120333, 5511296), (129171, 5134208), (147624, 4492432), (160444, 4133472), (172228, 3850656), (196832, 3369324), (240666, 2755648), (258342, 2567104), (280777, 2361984), (295248, 2246216), (320888, 2066736), (344456, 1925328), (393664, 1684662), (481332, 1377824), (516684, 1283552), (561554, 1180992), (590496, 1123108), (641776, 1033368), (688912, 962664), (787328, 842331)]