15666530528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{12401}}^1$

素因数の和:12556

約数の個数: 96

約数和(自身を含む): 34915896288

約数和(自身を除く): 19249365760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 97, 148, 176, 194, 296, 352, 388, 407, 592, 776, 814, 1067, 1184, 1552, 1628, 2134, 3104, 3256, 3589, 4268, 6512, 7178, 8536, 12401, 13024, 14356, 17072, 24802, 28712, 34144, 39479, 49604, 57424, 78958, 99208, 114848, 136411, 157916, 198416, 272822, 315832, 396832, 458837, 545644, 631664, 917674, 1091288, 1202897, 1263328, 1835348, 2182576, 2405794, 3670696, 4365152, 4811588, 5047207, 7341392, 9623176, 10094414, 13231867, 14682784, 19246352, 20188828, 26463734, 38492704, 40377656, 44507189, 52927468, 80755312, 89014378, 105854936, 161510624, 178028756, 211709872, 356057512, 423419744, 489579079, 712115024, 979158158, 1424230048, 1958316316, 3916632632, 7833265264, 15666530528]

約数ペア:

[(1, 15666530528), (2, 7833265264), (4, 3916632632), (8, 1958316316), (11, 1424230048), (16, 979158158), (22, 712115024), (32, 489579079), (37, 423419744), (44, 356057512), (74, 211709872), (88, 178028756), (97, 161510624), (148, 105854936), (176, 89014378), (194, 80755312), (296, 52927468), (352, 44507189), (388, 40377656), (407, 38492704), (592, 26463734), (776, 20188828), (814, 19246352), (1067, 14682784), (1184, 13231867), (1552, 10094414), (1628, 9623176), (2134, 7341392), (3104, 5047207), (3256, 4811588), (3589, 4365152), (4268, 3670696), (6512, 2405794), (7178, 2182576), (8536, 1835348), (12401, 1263328), (13024, 1202897), (14356, 1091288), (17072, 917674), (24802, 631664), (28712, 545644), (34144, 458837), (39479, 396832), (49604, 315832), (57424, 272822), (78958, 198416), (99208, 157916), (114848, 136411)]