70232360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 188006400

約数和(自身を除く): 117774040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 88, 95, 110, 124, 152, 155, 190, 209, 220, 248, 271, 310, 341, 380, 418, 440, 542, 589, 620, 682, 760, 836, 1045, 1084, 1178, 1240, 1355, 1364, 1672, 1705, 2090, 2168, 2356, 2710, 2728, 2945, 2981, 3410, 4180, 4712, 5149, 5420, 5890, 5962, 6479, 6820, 8360, 8401, 10298, 10840, 11780, 11924, 12958, 13640, 14905, 16802, 20596, 23560, 23848, 25745, 25916, 29810, 32395, 33604, 41192, 42005, 51490, 51832, 56639, 59620, 64790, 67208, 84010, 92411, 102980, 113278, 119240, 129580, 159619, 168020, 184822, 205960, 226556, 259160, 283195, 319238, 336040, 369644, 453112, 462055, 566390, 638476, 739288, 798095, 924110, 1132780, 1276952, 1596190, 1755809, 1848220, 2265560, 3192380, 3511618, 3696440, 6384760, 7023236, 8779045, 14046472, 17558090, 35116180, 70232360]

約数ペア:

[(1, 70232360), (2, 35116180), (4, 17558090), (5, 14046472), (8, 8779045), (10, 7023236), (11, 6384760), (19, 3696440), (20, 3511618), (22, 3192380), (31, 2265560), (38, 1848220), (40, 1755809), (44, 1596190), (55, 1276952), (62, 1132780), (76, 924110), (88, 798095), (95, 739288), (110, 638476), (124, 566390), (152, 462055), (155, 453112), (190, 369644), (209, 336040), (220, 319238), (248, 283195), (271, 259160), (310, 226556), (341, 205960), (380, 184822), (418, 168020), (440, 159619), (542, 129580), (589, 119240), (620, 113278), (682, 102980), (760, 92411), (836, 84010), (1045, 67208), (1084, 64790), (1178, 59620), (1240, 56639), (1355, 51832), (1364, 51490), (1672, 42005), (1705, 41192), (2090, 33604), (2168, 32395), (2356, 29810), (2710, 25916), (2728, 25745), (2945, 23848), (2981, 23560), (3410, 20596), (4180, 16802), (4712, 14905), (5149, 13640), (5420, 12958), (5890, 11924), (5962, 11780), (6479, 10840), (6820, 10298), (8360, 8401)]