126229428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1355

約数の個数: 120

約数和(自身を含む): 371107968

約数和(自身を除く): 244878540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 828, 897, 1053, 1196, 1242, 1303, 1404, 1794, 1863, 2106, 2484, 2606, 2691, 3588, 3726, 3909, 4212, 5212, 5382, 7452, 7818, 8073, 10764, 11727, 15636, 16146, 16939, 23454, 24219, 29969, 32292, 33878, 35181, 46908, 48438, 50817, 59938, 67756, 70362, 89907, 96876, 101634, 105543, 119876, 140724, 152451, 179814, 203268, 211086, 269721, 304902, 359628, 389597, 422172, 457353, 539442, 609804, 779194, 809163, 914706, 1078884, 1168791, 1372059, 1558388, 1618326, 1829412, 2337582, 2427489, 2744118, 3236652, 3506373, 4675164, 4854978, 5488236, 7012746, 9709956, 10519119, 14025492, 21038238, 31557357, 42076476, 63114714, 126229428]

約数ペア:

[(1, 126229428), (2, 63114714), (3, 42076476), (4, 31557357), (6, 21038238), (9, 14025492), (12, 10519119), (13, 9709956), (18, 7012746), (23, 5488236), (26, 4854978), (27, 4675164), (36, 3506373), (39, 3236652), (46, 2744118), (52, 2427489), (54, 2337582), (69, 1829412), (78, 1618326), (81, 1558388), (92, 1372059), (108, 1168791), (117, 1078884), (138, 914706), (156, 809163), (162, 779194), (207, 609804), (234, 539442), (276, 457353), (299, 422172), (324, 389597), (351, 359628), (414, 304902), (468, 269721), (598, 211086), (621, 203268), (702, 179814), (828, 152451), (897, 140724), (1053, 119876), (1196, 105543), (1242, 101634), (1303, 96876), (1404, 89907), (1794, 70362), (1863, 67756), (2106, 59938), (2484, 50817), (2606, 48438), (2691, 46908), (3588, 35181), (3726, 33878), (3909, 32292), (4212, 29969), (5212, 24219), (5382, 23454), (7452, 16939), (7818, 16146), (8073, 15636), (10764, 11727)]