542901086

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3634

約数の個数: 64

約数和(自身を含む): 1083196800

約数和(自身を除く): 540295714

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 343, 442, 637, 686, 833, 1274, 1547, 1666, 3094, 3581, 4459, 5831, 7162, 8918, 10829, 11662, 21658, 25067, 46553, 50134, 60877, 75803, 93106, 121754, 151606, 175469, 325871, 350938, 426139, 651742, 791401, 852278, 1228283, 1582802, 2281097, 2456566, 2982973, 4562194, 5539807, 5965946, 11079614, 15967679, 20880811, 31935358, 38778649, 41761622, 77557298, 271450543, 542901086]

約数ペア:

[(1, 542901086), (2, 271450543), (7, 77557298), (13, 41761622), (14, 38778649), (17, 31935358), (26, 20880811), (34, 15967679), (49, 11079614), (91, 5965946), (98, 5539807), (119, 4562194), (182, 2982973), (221, 2456566), (238, 2281097), (343, 1582802), (442, 1228283), (637, 852278), (686, 791401), (833, 651742), (1274, 426139), (1547, 350938), (1666, 325871), (3094, 175469), (3581, 151606), (4459, 121754), (5831, 93106), (7162, 75803), (8918, 60877), (10829, 50134), (11662, 46553), (21658, 25067)]