18064080672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8741}}^1$

素因数の和:8887

約数の個数: 192

約数和(自身を含む): 54986480640

約数和(自身を除く): 36922399968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 103, 114, 132, 152, 176, 206, 209, 228, 264, 304, 309, 352, 412, 418, 456, 528, 608, 618, 627, 824, 836, 912, 1056, 1133, 1236, 1254, 1648, 1672, 1824, 1957, 2266, 2472, 2508, 3296, 3344, 3399, 3914, 4532, 4944, 5016, 5871, 6688, 6798, 7828, 8741, 9064, 9888, 10032, 11742, 13596, 15656, 17482, 18128, 20064, 21527, 23484, 26223, 27192, 31312, 34964, 36256, 43054, 46968, 52446, 54384, 62624, 64581, 69928, 86108, 93936, 96151, 104892, 108768, 129162, 139856, 166079, 172216, 187872, 192302, 209784, 258324, 279712, 288453, 332158, 344432, 384604, 419568, 498237, 516648, 576906, 664316, 688864, 769208, 839136, 900323, 996474, 1033296, 1153812, 1328632, 1538416, 1800646, 1826869, 1992948, 2066592, 2307624, 2657264, 2700969, 3076832, 3601292, 3653738, 3985896, 4615248, 5314528, 5401938, 5480607, 7202584, 7307476, 7971792, 9230496, 9903553, 10803876, 10961214, 14405168, 14614952, 15943584, 17106137, 19807106, 21607752, 21922428, 28810336, 29229904, 29710659, 34212274, 39614212, 43215504, 43844856, 51318411, 58459808, 59421318, 68424548, 79228424, 86431008, 87689712, 102636822, 118842636, 136849096, 158456848, 175379424, 188167507, 205273644, 237685272, 273698192, 316913696, 376335014, 410547288, 475370544, 547396384, 564502521, 752670028, 821094576, 950741088, 1129005042, 1505340056, 1642189152, 2258010084, 3010680112, 4516020168, 6021360224, 9032040336, 18064080672]

約数ペア:

[(1, 18064080672), (2, 9032040336), (3, 6021360224), (4, 4516020168), (6, 3010680112), (8, 2258010084), (11, 1642189152), (12, 1505340056), (16, 1129005042), (19, 950741088), (22, 821094576), (24, 752670028), (32, 564502521), (33, 547396384), (38, 475370544), (44, 410547288), (48, 376335014), (57, 316913696), (66, 273698192), (76, 237685272), (88, 205273644), (96, 188167507), (103, 175379424), (114, 158456848), (132, 136849096), (152, 118842636), (176, 102636822), (206, 87689712), (209, 86431008), (228, 79228424), (264, 68424548), (304, 59421318), (309, 58459808), (352, 51318411), (412, 43844856), (418, 43215504), (456, 39614212), (528, 34212274), (608, 29710659), (618, 29229904), (627, 28810336), (824, 21922428), (836, 21607752), (912, 19807106), (1056, 17106137), (1133, 15943584), (1236, 14614952), (1254, 14405168), (1648, 10961214), (1672, 10803876), (1824, 9903553), (1957, 9230496), (2266, 7971792), (2472, 7307476), (2508, 7202584), (3296, 5480607), (3344, 5401938), (3399, 5314528), (3914, 4615248), (4532, 3985896), (4944, 3653738), (5016, 3601292), (5871, 3076832), (6688, 2700969), (6798, 2657264), (7828, 2307624), (8741, 2066592), (9064, 1992948), (9888, 1826869), (10032, 1800646), (11742, 1538416), (13596, 1328632), (15656, 1153812), (17482, 1033296), (18128, 996474), (20064, 900323), (21527, 839136), (23484, 769208), (26223, 688864), (27192, 664316), (31312, 576906), (34964, 516648), (36256, 498237), (43054, 419568), (46968, 384604), (52446, 344432), (54384, 332158), (62624, 288453), (64581, 279712), (69928, 258324), (86108, 209784), (93936, 192302), (96151, 187872), (104892, 172216), (108768, 166079), (129162, 139856)]