668834712

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4903

約数の個数: 192

約数和(自身を含む): 2327925600

約数和(自身を除く): 1659090888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4861, 4914, 5096, 5292, 5733, 6552, 7644, 9722, 9828, 10584, 11466, 14583, 15288, 17199, 19444, 19656, 22932, 29166, 34027, 34398, 38888, 43749, 45864, 58332, 63193, 68054, 68796, 87498, 102081, 116664, 126386, 131247, 136108, 137592, 174996, 189579, 204162, 238189, 252772, 262494, 272216, 306243, 349992, 379158, 408324, 442351, 476378, 505544, 524988, 568737, 612486, 714567, 758316, 816648, 884702, 918729, 952756, 1049976, 1137474, 1224972, 1327053, 1429134, 1516632, 1706211, 1769404, 1837458, 1905512, 2143701, 2274948, 2449944, 2654106, 2858268, 3096457, 3412422, 3538808, 3674916, 3981159, 4287402, 4549896, 5308212, 5716536, 6192914, 6431103, 6824844, 7349832, 7962318, 8574804, 9289371, 10616424, 11943477, 12385828, 12862206, 13649688, 15924636, 17149608, 18578742, 23886954, 24771656, 25724412, 27868113, 31849272, 37157484, 47773908, 51448824, 55736226, 74314968, 83604339, 95547816, 111472452, 167208678, 222944904, 334417356, 668834712]

約数ペア:

[(1, 668834712), (2, 334417356), (3, 222944904), (4, 167208678), (6, 111472452), (7, 95547816), (8, 83604339), (9, 74314968), (12, 55736226), (13, 51448824), (14, 47773908), (18, 37157484), (21, 31849272), (24, 27868113), (26, 25724412), (27, 24771656), (28, 23886954), (36, 18578742), (39, 17149608), (42, 15924636), (49, 13649688), (52, 12862206), (54, 12385828), (56, 11943477), (63, 10616424), (72, 9289371), (78, 8574804), (84, 7962318), (91, 7349832), (98, 6824844), (104, 6431103), (108, 6192914), (117, 5716536), (126, 5308212), (147, 4549896), (156, 4287402), (168, 3981159), (182, 3674916), (189, 3538808), (196, 3412422), (216, 3096457), (234, 2858268), (252, 2654106), (273, 2449944), (294, 2274948), (312, 2143701), (351, 1905512), (364, 1837458), (378, 1769404), (392, 1706211), (441, 1516632), (468, 1429134), (504, 1327053), (546, 1224972), (588, 1137474), (637, 1049976), (702, 952756), (728, 918729), (756, 884702), (819, 816648), (882, 758316), (936, 714567), (1092, 612486), (1176, 568737), (1274, 524988), (1323, 505544), (1404, 476378), (1512, 442351), (1638, 408324), (1764, 379158), (1911, 349992), (2184, 306243), (2457, 272216), (2548, 262494), (2646, 252772), (2808, 238189), (3276, 204162), (3528, 189579), (3822, 174996), (4861, 137592), (4914, 136108), (5096, 131247), (5292, 126386), (5733, 116664), (6552, 102081), (7644, 87498), (9722, 68796), (9828, 68054), (10584, 63193), (11466, 58332), (14583, 45864), (15288, 43749), (17199, 38888), (19444, 34398), (19656, 34027), (22932, 29166)]