49686918840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{8681}}^1$

素因数の和:9934

約数の個数: 192

約数和(自身を含む): 174066459840

約数和(自身を除く): 124379541000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1223, 1560, 2340, 2446, 3669, 4680, 4892, 6115, 7338, 8681, 9784, 11007, 12230, 14676, 15899, 17362, 18345, 22014, 24460, 26043, 29352, 31798, 34724, 36690, 43405, 44028, 47697, 48920, 52086, 55035, 63596, 69448, 73380, 78129, 79495, 86810, 88056, 95394, 104172, 110070, 112853, 127192, 130215, 143091, 146760, 156258, 158990, 173620, 190788, 208344, 220140, 225706, 238485, 260430, 286182, 312516, 317980, 338559, 347240, 381576, 390645, 440280, 451412, 476970, 520860, 564265, 572364, 625032, 635960, 677118, 715455, 781290, 902824, 953940, 1015677, 1041720, 1128530, 1144728, 1354236, 1430910, 1562580, 1692795, 1907880, 2031354, 2257060, 2708472, 2861820, 3125160, 3385590, 4062708, 4514120, 5078385, 5723640, 6771180, 8125416, 10156770, 10616863, 13542360, 20313540, 21233726, 31850589, 40627080, 42467452, 53084315, 63701178, 84934904, 95551767, 106168630, 127402356, 138019219, 159252945, 191103534, 212337260, 254804712, 276038438, 318505890, 382207068, 414057657, 424674520, 477758835, 552076876, 637011780, 690096095, 764414136, 828115314, 955517670, 1104153752, 1242172971, 1274023560, 1380192190, 1656230628, 1911035340, 2070288285, 2484345942, 2760384380, 3312461256, 3822070680, 4140576570, 4968691884, 5520768760, 6210864855, 8281153140, 9937383768, 12421729710, 16562306280, 24843459420, 49686918840]

約数ペア:

[(1, 49686918840), (2, 24843459420), (3, 16562306280), (4, 12421729710), (5, 9937383768), (6, 8281153140), (8, 6210864855), (9, 5520768760), (10, 4968691884), (12, 4140576570), (13, 3822070680), (15, 3312461256), (18, 2760384380), (20, 2484345942), (24, 2070288285), (26, 1911035340), (30, 1656230628), (36, 1380192190), (39, 1274023560), (40, 1242172971), (45, 1104153752), (52, 955517670), (60, 828115314), (65, 764414136), (72, 690096095), (78, 637011780), (90, 552076876), (104, 477758835), (117, 424674520), (120, 414057657), (130, 382207068), (156, 318505890), (180, 276038438), (195, 254804712), (234, 212337260), (260, 191103534), (312, 159252945), (360, 138019219), (390, 127402356), (468, 106168630), (520, 95551767), (585, 84934904), (780, 63701178), (936, 53084315), (1170, 42467452), (1223, 40627080), (1560, 31850589), (2340, 21233726), (2446, 20313540), (3669, 13542360), (4680, 10616863), (4892, 10156770), (6115, 8125416), (7338, 6771180), (8681, 5723640), (9784, 5078385), (11007, 4514120), (12230, 4062708), (14676, 3385590), (15899, 3125160), (17362, 2861820), (18345, 2708472), (22014, 2257060), (24460, 2031354), (26043, 1907880), (29352, 1692795), (31798, 1562580), (34724, 1430910), (36690, 1354236), (43405, 1144728), (44028, 1128530), (47697, 1041720), (48920, 1015677), (52086, 953940), (55035, 902824), (63596, 781290), (69448, 715455), (73380, 677118), (78129, 635960), (79495, 625032), (86810, 572364), (88056, 564265), (95394, 520860), (104172, 476970), (110070, 451412), (112853, 440280), (127192, 390645), (130215, 381576), (143091, 347240), (146760, 338559), (156258, 317980), (158990, 312516), (173620, 286182), (190788, 260430), (208344, 238485), (220140, 225706)]