18958303056

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38567}}^1$

素因数の和:38622

約数の個数: 240

約数和(自身を含む): 65423669760

約数和(自身を除く): 46465366704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 84, 88, 98, 112, 114, 132, 133, 147, 152, 154, 168, 176, 196, 209, 228, 231, 264, 266, 294, 304, 308, 336, 392, 399, 418, 456, 462, 528, 532, 539, 588, 616, 627, 784, 798, 836, 912, 924, 931, 1064, 1078, 1176, 1232, 1254, 1463, 1596, 1617, 1672, 1848, 1862, 2128, 2156, 2352, 2508, 2793, 2926, 3192, 3234, 3344, 3696, 3724, 4312, 4389, 5016, 5586, 5852, 6384, 6468, 7448, 8624, 8778, 10032, 10241, 11172, 11704, 12936, 14896, 17556, 20482, 22344, 23408, 25872, 30723, 35112, 38567, 40964, 44688, 61446, 70224, 77134, 81928, 115701, 122892, 154268, 163856, 231402, 245784, 269969, 308536, 424237, 462804, 491568, 539938, 617072, 732773, 809907, 848474, 925608, 1079876, 1272711, 1465546, 1619814, 1696948, 1851216, 1889783, 2159752, 2198319, 2545422, 2931092, 2969659, 3239628, 3393896, 3779566, 4319504, 4396638, 5090844, 5129411, 5669349, 5862184, 5939318, 6479256, 6787792, 7559132, 8060503, 8793276, 8908977, 10181688, 10258822, 11338698, 11724368, 11878636, 12958512, 15118264, 15388233, 16121006, 17586552, 17817954, 20363376, 20517644, 20787613, 22677396, 23757272, 24181509, 30236528, 30776466, 32242012, 35173104, 35635908, 35905877, 41035288, 41575226, 45354792, 47514544, 48363018, 56423521, 61552932, 62362839, 64484024, 71271816, 71811754, 82070576, 83150452, 90709584, 96726036, 107717631, 112847042, 123105864, 124725678, 128968048, 142543632, 143623508, 166300904, 169270563, 193452072, 215435262, 225694084, 246211728, 249451356, 287247016, 332601808, 338541126, 386904144, 394964647, 430870524, 451388168, 498902712, 574494032, 677082252, 789929294, 861741048, 902776336, 997805424, 1184893941, 1354164504, 1579858588, 1723482096, 2369787882, 2708329008, 3159717176, 4739575764, 6319434352, 9479151528, 18958303056]

約数ペア:

[(1, 18958303056), (2, 9479151528), (3, 6319434352), (4, 4739575764), (6, 3159717176), (7, 2708329008), (8, 2369787882), (11, 1723482096), (12, 1579858588), (14, 1354164504), (16, 1184893941), (19, 997805424), (21, 902776336), (22, 861741048), (24, 789929294), (28, 677082252), (33, 574494032), (38, 498902712), (42, 451388168), (44, 430870524), (48, 394964647), (49, 386904144), (56, 338541126), (57, 332601808), (66, 287247016), (76, 249451356), (77, 246211728), (84, 225694084), (88, 215435262), (98, 193452072), (112, 169270563), (114, 166300904), (132, 143623508), (133, 142543632), (147, 128968048), (152, 124725678), (154, 123105864), (168, 112847042), (176, 107717631), (196, 96726036), (209, 90709584), (228, 83150452), (231, 82070576), (264, 71811754), (266, 71271816), (294, 64484024), (304, 62362839), (308, 61552932), (336, 56423521), (392, 48363018), (399, 47514544), (418, 45354792), (456, 41575226), (462, 41035288), (528, 35905877), (532, 35635908), (539, 35173104), (588, 32242012), (616, 30776466), (627, 30236528), (784, 24181509), (798, 23757272), (836, 22677396), (912, 20787613), (924, 20517644), (931, 20363376), (1064, 17817954), (1078, 17586552), (1176, 16121006), (1232, 15388233), (1254, 15118264), (1463, 12958512), (1596, 11878636), (1617, 11724368), (1672, 11338698), (1848, 10258822), (1862, 10181688), (2128, 8908977), (2156, 8793276), (2352, 8060503), (2508, 7559132), (2793, 6787792), (2926, 6479256), (3192, 5939318), (3234, 5862184), (3344, 5669349), (3696, 5129411), (3724, 5090844), (4312, 4396638), (4389, 4319504), (5016, 3779566), (5586, 3393896), (5852, 3239628), (6384, 2969659), (6468, 2931092), (7448, 2545422), (8624, 2198319), (8778, 2159752), (10032, 1889783), (10241, 1851216), (11172, 1696948), (11704, 1619814), (12936, 1465546), (14896, 1272711), (17556, 1079876), (20482, 925608), (22344, 848474), (23408, 809907), (25872, 732773), (30723, 617072), (35112, 539938), (38567, 491568), (40964, 462804), (44688, 424237), (61446, 308536), (70224, 269969), (77134, 245784), (81928, 231402), (115701, 163856), (122892, 154268)]