323049090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1724

約数の個数: 128

約数和(自身を含む): 967905792

約数和(自身を除く): 644856702

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 73, 78, 91, 105, 130, 146, 182, 195, 210, 219, 273, 365, 390, 438, 455, 511, 546, 730, 910, 949, 1022, 1095, 1365, 1533, 1621, 1898, 2190, 2555, 2730, 2847, 3066, 3242, 4745, 4863, 5110, 5694, 6643, 7665, 8105, 9490, 9726, 11347, 13286, 14235, 15330, 16210, 19929, 21073, 22694, 24315, 28470, 33215, 34041, 39858, 42146, 48630, 56735, 63219, 66430, 68082, 99645, 105365, 113470, 118333, 126438, 147511, 170205, 199290, 210730, 236666, 295022, 316095, 340410, 354999, 442533, 591665, 632190, 709998, 737555, 828331, 885066, 1183330, 1475110, 1538329, 1656662, 1774995, 2212665, 2484993, 3076658, 3549990, 4141655, 4425330, 4614987, 4969986, 7691645, 8283310, 9229974, 10768303, 12424965, 15383290, 21536606, 23074935, 24849930, 32304909, 46149870, 53841515, 64609818, 107683030, 161524545, 323049090]

約数ペア:

[(1, 323049090), (2, 161524545), (3, 107683030), (5, 64609818), (6, 53841515), (7, 46149870), (10, 32304909), (13, 24849930), (14, 23074935), (15, 21536606), (21, 15383290), (26, 12424965), (30, 10768303), (35, 9229974), (39, 8283310), (42, 7691645), (65, 4969986), (70, 4614987), (73, 4425330), (78, 4141655), (91, 3549990), (105, 3076658), (130, 2484993), (146, 2212665), (182, 1774995), (195, 1656662), (210, 1538329), (219, 1475110), (273, 1183330), (365, 885066), (390, 828331), (438, 737555), (455, 709998), (511, 632190), (546, 591665), (730, 442533), (910, 354999), (949, 340410), (1022, 316095), (1095, 295022), (1365, 236666), (1533, 210730), (1621, 199290), (1898, 170205), (2190, 147511), (2555, 126438), (2730, 118333), (2847, 113470), (3066, 105365), (3242, 99645), (4745, 68082), (4863, 66430), (5110, 63219), (5694, 56735), (6643, 48630), (7665, 42146), (8105, 39858), (9490, 34041), (9726, 33215), (11347, 28470), (13286, 24315), (14235, 22694), (15330, 21073), (16210, 19929)]