125282656

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 297077760

約数和(自身を除く): 171795104

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 31, 32, 34, 38, 46, 62, 68, 76, 92, 124, 136, 152, 184, 248, 272, 289, 304, 323, 368, 391, 437, 496, 527, 544, 578, 589, 608, 646, 713, 736, 782, 874, 992, 1054, 1156, 1178, 1292, 1426, 1564, 1748, 2108, 2312, 2356, 2584, 2852, 3128, 3496, 4216, 4624, 4712, 5168, 5491, 5704, 6256, 6647, 6992, 7429, 8432, 8959, 9248, 9424, 10013, 10336, 10982, 11408, 12121, 12512, 13294, 13547, 13984, 14858, 16864, 17918, 18848, 20026, 21964, 22816, 24242, 26588, 27094, 29716, 35836, 40052, 43928, 48484, 53176, 54188, 59432, 71672, 80104, 87856, 96968, 106352, 108376, 118864, 126293, 143344, 160208, 170221, 175712, 193936, 206057, 212704, 216752, 230299, 237728, 252586, 286688, 320416, 340442, 387872, 412114, 433504, 460598, 505172, 680884, 824228, 921196, 1010344, 1361768, 1648456, 1842392, 2020688, 2723536, 3296912, 3684784, 3915083, 4041376, 5447072, 6593824, 7369568, 7830166, 15660332, 31320664, 62641328, 125282656]

約数ペア:

[(1, 125282656), (2, 62641328), (4, 31320664), (8, 15660332), (16, 7830166), (17, 7369568), (19, 6593824), (23, 5447072), (31, 4041376), (32, 3915083), (34, 3684784), (38, 3296912), (46, 2723536), (62, 2020688), (68, 1842392), (76, 1648456), (92, 1361768), (124, 1010344), (136, 921196), (152, 824228), (184, 680884), (248, 505172), (272, 460598), (289, 433504), (304, 412114), (323, 387872), (368, 340442), (391, 320416), (437, 286688), (496, 252586), (527, 237728), (544, 230299), (578, 216752), (589, 212704), (608, 206057), (646, 193936), (713, 175712), (736, 170221), (782, 160208), (874, 143344), (992, 126293), (1054, 118864), (1156, 108376), (1178, 106352), (1292, 96968), (1426, 87856), (1564, 80104), (1748, 71672), (2108, 59432), (2312, 54188), (2356, 53176), (2584, 48484), (2852, 43928), (3128, 40052), (3496, 35836), (4216, 29716), (4624, 27094), (4712, 26588), (5168, 24242), (5491, 22816), (5704, 21964), (6256, 20026), (6647, 18848), (6992, 17918), (7429, 16864), (8432, 14858), (8959, 13984), (9248, 13547), (9424, 13294), (10013, 12512), (10336, 12121), (10982, 11408)]