70231752

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 208560000

約数和(自身を除く): 138328248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 109, 114, 152, 157, 171, 216, 218, 228, 314, 327, 342, 436, 456, 471, 513, 628, 654, 684, 872, 942, 981, 1026, 1256, 1308, 1368, 1413, 1884, 1962, 2052, 2071, 2616, 2826, 2943, 2983, 3768, 3924, 4104, 4142, 4239, 5652, 5886, 5966, 6213, 7848, 8284, 8478, 8949, 11304, 11772, 11932, 12426, 16568, 16956, 17113, 17898, 18639, 23544, 23864, 24852, 26847, 33912, 34226, 35796, 37278, 49704, 51339, 53694, 55917, 68452, 71592, 74556, 80541, 102678, 107388, 111834, 136904, 149112, 154017, 161082, 205356, 214776, 223668, 308034, 322164, 325147, 410712, 447336, 462051, 616068, 644328, 650294, 924102, 975441, 1232136, 1300588, 1848204, 1950882, 2601176, 2926323, 3696408, 3901764, 5852646, 7803528, 8778969, 11705292, 17557938, 23410584, 35115876, 70231752]

約数ペア:

[(1, 70231752), (2, 35115876), (3, 23410584), (4, 17557938), (6, 11705292), (8, 8778969), (9, 7803528), (12, 5852646), (18, 3901764), (19, 3696408), (24, 2926323), (27, 2601176), (36, 1950882), (38, 1848204), (54, 1300588), (57, 1232136), (72, 975441), (76, 924102), (108, 650294), (109, 644328), (114, 616068), (152, 462051), (157, 447336), (171, 410712), (216, 325147), (218, 322164), (228, 308034), (314, 223668), (327, 214776), (342, 205356), (436, 161082), (456, 154017), (471, 149112), (513, 136904), (628, 111834), (654, 107388), (684, 102678), (872, 80541), (942, 74556), (981, 71592), (1026, 68452), (1256, 55917), (1308, 53694), (1368, 51339), (1413, 49704), (1884, 37278), (1962, 35796), (2052, 34226), (2071, 33912), (2616, 26847), (2826, 24852), (2943, 23864), (2983, 23544), (3768, 18639), (3924, 17898), (4104, 17113), (4142, 16956), (4239, 16568), (5652, 12426), (5886, 11932), (5966, 11772), (6213, 11304), (7848, 8949), (8284, 8478)]