7377686528

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:751

約数の個数: 104

約数和(自身を含む): 15412185600

約数和(自身を除く): 8034499072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 256, 388, 496, 512, 599, 776, 992, 1024, 1198, 1552, 1984, 2048, 2396, 3007, 3104, 3968, 4096, 4792, 6014, 6208, 7936, 9584, 12028, 12416, 15872, 18569, 19168, 24056, 24832, 31744, 37138, 38336, 48112, 49664, 58103, 63488, 74276, 76672, 96224, 99328, 116206, 126976, 148552, 153344, 192448, 198656, 232412, 297104, 306688, 384896, 397312, 464824, 594208, 613376, 769792, 929648, 1188416, 1226752, 1539584, 1801193, 1859296, 2376832, 2453504, 3079168, 3602386, 3718592, 4753664, 6158336, 7204772, 7437184, 9507328, 12316672, 14409544, 14874368, 19014656, 28819088, 29748736, 38029312, 57638176, 59497472, 76058624, 115276352, 118994944, 230552704, 237989888, 461105408, 922210816, 1844421632, 3688843264, 7377686528]

約数ペア:

[(1, 7377686528), (2, 3688843264), (4, 1844421632), (8, 922210816), (16, 461105408), (31, 237989888), (32, 230552704), (62, 118994944), (64, 115276352), (97, 76058624), (124, 59497472), (128, 57638176), (194, 38029312), (248, 29748736), (256, 28819088), (388, 19014656), (496, 14874368), (512, 14409544), (599, 12316672), (776, 9507328), (992, 7437184), (1024, 7204772), (1198, 6158336), (1552, 4753664), (1984, 3718592), (2048, 3602386), (2396, 3079168), (3007, 2453504), (3104, 2376832), (3968, 1859296), (4096, 1801193), (4792, 1539584), (6014, 1226752), (6208, 1188416), (7936, 929648), (9584, 769792), (12028, 613376), (12416, 594208), (15872, 464824), (18569, 397312), (19168, 384896), (24056, 306688), (24832, 297104), (31744, 232412), (37138, 198656), (38336, 192448), (48112, 153344), (49664, 148552), (58103, 126976), (63488, 116206), (74276, 99328), (76672, 96224)]