1420622658

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6229

約数の個数: 128

約数和(自身を含む): 3968778240

約数和(自身を除く): 2548155582

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 273, 282, 329, 351, 378, 423, 546, 611, 658, 702, 819, 846, 987, 1222, 1269, 1638, 1833, 1974, 2457, 2538, 2961, 3666, 4277, 4914, 5499, 5922, 6151, 8554, 8883, 10998, 12302, 12831, 16497, 17766, 18453, 25662, 32994, 36906, 38493, 43057, 55359, 76986, 79963, 86114, 110718, 115479, 129171, 159926, 166077, 230958, 239889, 258342, 289097, 332154, 387513, 479778, 559741, 578194, 719667, 775026, 867291, 1119482, 1162539, 1439334, 1679223, 1734582, 2023679, 2159001, 2325078, 2601873, 3358446, 3758261, 4047358, 4318002, 5037669, 5203746, 6071037, 7516522, 7805619, 10075338, 11274783, 12142074, 15113007, 15611238, 18213111, 22549566, 26307827, 30226014, 33824349, 36426222, 52615654, 54639333, 67648698, 78923481, 101473047, 109278666, 157846962, 202946094, 236770443, 473540886, 710311329, 1420622658]

約数ペア:

[(1, 1420622658), (2, 710311329), (3, 473540886), (6, 236770443), (7, 202946094), (9, 157846962), (13, 109278666), (14, 101473047), (18, 78923481), (21, 67648698), (26, 54639333), (27, 52615654), (39, 36426222), (42, 33824349), (47, 30226014), (54, 26307827), (63, 22549566), (78, 18213111), (91, 15611238), (94, 15113007), (117, 12142074), (126, 11274783), (141, 10075338), (182, 7805619), (189, 7516522), (234, 6071037), (273, 5203746), (282, 5037669), (329, 4318002), (351, 4047358), (378, 3758261), (423, 3358446), (546, 2601873), (611, 2325078), (658, 2159001), (702, 2023679), (819, 1734582), (846, 1679223), (987, 1439334), (1222, 1162539), (1269, 1119482), (1638, 867291), (1833, 775026), (1974, 719667), (2457, 578194), (2538, 559741), (2961, 479778), (3666, 387513), (4277, 332154), (4914, 289097), (5499, 258342), (5922, 239889), (6151, 230958), (8554, 166077), (8883, 159926), (10998, 129171), (12302, 115479), (12831, 110718), (16497, 86114), (17766, 79963), (18453, 76986), (25662, 55359), (32994, 43057), (36906, 38493)]