98141680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 303891264

約数和(自身を除く): 205749584

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 61, 65, 68, 70, 80, 85, 91, 104, 112, 119, 122, 130, 136, 140, 169, 170, 182, 208, 221, 238, 244, 260, 272, 280, 305, 338, 340, 364, 427, 442, 455, 476, 488, 520, 560, 595, 610, 676, 680, 728, 793, 845, 854, 884, 910, 952, 976, 1037, 1040, 1105, 1183, 1190, 1220, 1352, 1360, 1456, 1547, 1586, 1690, 1708, 1768, 1820, 1904, 2074, 2135, 2210, 2366, 2380, 2440, 2704, 2873, 3094, 3172, 3380, 3416, 3536, 3640, 3965, 4148, 4270, 4420, 4732, 4760, 4880, 5185, 5551, 5746, 5915, 6188, 6344, 6760, 6832, 7259, 7280, 7735, 7930, 8296, 8540, 8840, 9464, 9520, 10309, 10370, 11102, 11492, 11830, 12376, 12688, 13481, 13520, 14365, 14518, 15470, 15860, 16592, 17080, 17680, 18928, 20111, 20618, 20740, 22204, 22984, 23660, 24752, 26962, 27755, 28730, 29036, 30940, 31720, 34160, 36295, 40222, 41236, 41480, 44408, 45968, 47320, 51545, 53924, 55510, 57460, 58072, 61880, 63440, 67405, 72163, 72590, 80444, 82472, 82960, 88816, 94367, 94640, 100555, 103090, 107848, 111020, 114920, 116144, 123760, 134810, 144326, 145180, 160888, 164944, 175253, 188734, 201110, 206180, 215696, 222040, 229840, 269620, 288652, 290360, 321776, 350506, 360815, 377468, 402220, 412360, 444080, 471835, 539240, 577304, 580720, 701012, 721630, 754936, 804440, 824720, 876265, 943670, 1078480, 1154608, 1226771, 1402024, 1443260, 1509872, 1608880, 1752530, 1887340, 2453542, 2804048, 2886520, 3505060, 3774680, 4907084, 5773040, 6133855, 7010120, 7549360, 9814168, 12267710, 14020240, 19628336, 24535420, 49070840, 98141680]

約数ペア:

[(1, 98141680), (2, 49070840), (4, 24535420), (5, 19628336), (7, 14020240), (8, 12267710), (10, 9814168), (13, 7549360), (14, 7010120), (16, 6133855), (17, 5773040), (20, 4907084), (26, 3774680), (28, 3505060), (34, 2886520), (35, 2804048), (40, 2453542), (52, 1887340), (56, 1752530), (61, 1608880), (65, 1509872), (68, 1443260), (70, 1402024), (80, 1226771), (85, 1154608), (91, 1078480), (104, 943670), (112, 876265), (119, 824720), (122, 804440), (130, 754936), (136, 721630), (140, 701012), (169, 580720), (170, 577304), (182, 539240), (208, 471835), (221, 444080), (238, 412360), (244, 402220), (260, 377468), (272, 360815), (280, 350506), (305, 321776), (338, 290360), (340, 288652), (364, 269620), (427, 229840), (442, 222040), (455, 215696), (476, 206180), (488, 201110), (520, 188734), (560, 175253), (595, 164944), (610, 160888), (676, 145180), (680, 144326), (728, 134810), (793, 123760), (845, 116144), (854, 114920), (884, 111020), (910, 107848), (952, 103090), (976, 100555), (1037, 94640), (1040, 94367), (1105, 88816), (1183, 82960), (1190, 82472), (1220, 80444), (1352, 72590), (1360, 72163), (1456, 67405), (1547, 63440), (1586, 61880), (1690, 58072), (1708, 57460), (1768, 55510), (1820, 53924), (1904, 51545), (2074, 47320), (2135, 45968), (2210, 44408), (2366, 41480), (2380, 41236), (2440, 40222), (2704, 36295), (2873, 34160), (3094, 31720), (3172, 30940), (3380, 29036), (3416, 28730), (3536, 27755), (3640, 26962), (3965, 24752), (4148, 23660), (4270, 22984), (4420, 22204), (4732, 20740), (4760, 20618), (4880, 20111), (5185, 18928), (5551, 17680), (5746, 17080), (5915, 16592), (6188, 15860), (6344, 15470), (6760, 14518), (6832, 14365), (7259, 13520), (7280, 13481), (7735, 12688), (7930, 12376), (8296, 11830), (8540, 11492), (8840, 11102), (9464, 10370), (9520, 10309)]