7193120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 19123776

約数和(自身を除く): 11930656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 67, 80, 88, 110, 122, 134, 160, 176, 220, 244, 268, 305, 335, 352, 440, 488, 536, 610, 670, 671, 737, 880, 976, 1072, 1220, 1340, 1342, 1474, 1760, 1952, 2144, 2440, 2680, 2684, 2948, 3355, 3685, 4087, 4880, 5360, 5368, 5896, 6710, 7370, 8174, 9760, 10720, 10736, 11792, 13420, 14740, 16348, 20435, 21472, 23584, 26840, 29480, 32696, 40870, 44957, 53680, 58960, 65392, 81740, 89914, 107360, 117920, 130784, 163480, 179828, 224785, 326960, 359656, 449570, 653920, 719312, 899140, 1438624, 1798280, 3596560, 7193120]

約数ペア:

[(1, 7193120), (2, 3596560), (4, 1798280), (5, 1438624), (8, 899140), (10, 719312), (11, 653920), (16, 449570), (20, 359656), (22, 326960), (32, 224785), (40, 179828), (44, 163480), (55, 130784), (61, 117920), (67, 107360), (80, 89914), (88, 81740), (110, 65392), (122, 58960), (134, 53680), (160, 44957), (176, 40870), (220, 32696), (244, 29480), (268, 26840), (305, 23584), (335, 21472), (352, 20435), (440, 16348), (488, 14740), (536, 13420), (610, 11792), (670, 10736), (671, 10720), (737, 9760), (880, 8174), (976, 7370), (1072, 6710), (1220, 5896), (1340, 5368), (1342, 5360), (1474, 4880), (1760, 4087), (1952, 3685), (2144, 3355), (2440, 2948), (2680, 2684)]