69280992

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 144

約数和(自身を含む): 226437120

約数和(自身を除く): 157156128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1151, 1254, 1368, 1584, 1672, 1824, 1881, 2302, 2508, 2736, 3168, 3344, 3453, 3762, 4604, 5016, 5472, 6688, 6906, 7524, 9208, 10032, 10359, 12661, 13812, 15048, 18416, 20064, 20718, 21869, 25322, 27624, 30096, 36832, 37983, 41436, 43738, 50644, 55248, 60192, 65607, 75966, 82872, 87476, 101288, 110496, 113949, 131214, 151932, 165744, 174952, 196821, 202576, 227898, 240559, 262428, 303864, 331488, 349904, 393642, 405152, 455796, 481118, 524856, 607728, 699808, 721677, 787284, 911592, 962236, 1049712, 1215456, 1443354, 1574568, 1823184, 1924472, 2099424, 2165031, 2886708, 3149136, 3646368, 3848944, 4330062, 5773416, 6298272, 7697888, 8660124, 11546832, 17320248, 23093664, 34640496, 69280992]

約数ペア:

[(1, 69280992), (2, 34640496), (3, 23093664), (4, 17320248), (6, 11546832), (8, 8660124), (9, 7697888), (11, 6298272), (12, 5773416), (16, 4330062), (18, 3848944), (19, 3646368), (22, 3149136), (24, 2886708), (32, 2165031), (33, 2099424), (36, 1924472), (38, 1823184), (44, 1574568), (48, 1443354), (57, 1215456), (66, 1049712), (72, 962236), (76, 911592), (88, 787284), (96, 721677), (99, 699808), (114, 607728), (132, 524856), (144, 481118), (152, 455796), (171, 405152), (176, 393642), (198, 349904), (209, 331488), (228, 303864), (264, 262428), (288, 240559), (304, 227898), (342, 202576), (352, 196821), (396, 174952), (418, 165744), (456, 151932), (528, 131214), (608, 113949), (627, 110496), (684, 101288), (792, 87476), (836, 82872), (912, 75966), (1056, 65607), (1151, 60192), (1254, 55248), (1368, 50644), (1584, 43738), (1672, 41436), (1824, 37983), (1881, 36832), (2302, 30096), (2508, 27624), (2736, 25322), (3168, 21869), (3344, 20718), (3453, 20064), (3762, 18416), (4604, 15048), (5016, 13812), (5472, 12661), (6688, 10359), (6906, 10032), (7524, 9208)]