120857352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3891

約数の個数: 128

約数和(自身を含む): 398960640

約数和(自身を除く): 278103288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3847, 3927, 4488, 5236, 7694, 7854, 10472, 11541, 15388, 15708, 23082, 26929, 30776, 31416, 42317, 46164, 53858, 65399, 80787, 84634, 92328, 107716, 126951, 130798, 161574, 169268, 196197, 215432, 253902, 261596, 296219, 323148, 338536, 392394, 457793, 507804, 523192, 592438, 646296, 719389, 784788, 888657, 915586, 1015608, 1184876, 1373379, 1438778, 1569576, 1777314, 1831172, 2158167, 2369752, 2746758, 2877556, 3554628, 3662344, 4316334, 5035723, 5493516, 5755112, 7109256, 8632668, 10071446, 10987032, 15107169, 17265336, 20142892, 30214338, 40285784, 60428676, 120857352]

約数ペア:

[(1, 120857352), (2, 60428676), (3, 40285784), (4, 30214338), (6, 20142892), (7, 17265336), (8, 15107169), (11, 10987032), (12, 10071446), (14, 8632668), (17, 7109256), (21, 5755112), (22, 5493516), (24, 5035723), (28, 4316334), (33, 3662344), (34, 3554628), (42, 2877556), (44, 2746758), (51, 2369752), (56, 2158167), (66, 1831172), (68, 1777314), (77, 1569576), (84, 1438778), (88, 1373379), (102, 1184876), (119, 1015608), (132, 915586), (136, 888657), (154, 784788), (168, 719389), (187, 646296), (204, 592438), (231, 523192), (238, 507804), (264, 457793), (308, 392394), (357, 338536), (374, 323148), (408, 296219), (462, 261596), (476, 253902), (561, 215432), (616, 196197), (714, 169268), (748, 161574), (924, 130798), (952, 126951), (1122, 107716), (1309, 92328), (1428, 84634), (1496, 80787), (1848, 65399), (2244, 53858), (2618, 46164), (2856, 42317), (3847, 31416), (3927, 30776), (4488, 26929), (5236, 23082), (7694, 15708), (7854, 15388), (10472, 11541)]