3886373718

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 8775853632

約数和(自身を除く): 4889479914

約数列:

[1, 2, 3, 6, 9, 18, 53, 71, 106, 142, 159, 181, 213, 317, 318, 362, 426, 477, 543, 634, 639, 951, 954, 1086, 1278, 1629, 1902, 2853, 3258, 3763, 5706, 7526, 9593, 11289, 12851, 16801, 19186, 22507, 22578, 25702, 28779, 33602, 33867, 38553, 45014, 50403, 57377, 57558, 67521, 67734, 77106, 86337, 100806, 114754, 115659, 135042, 151209, 172131, 172674, 202563, 231318, 302418, 344262, 405126, 516393, 681103, 1032786, 1192871, 1362206, 2043309, 2385742, 3040981, 3578613, 4073767, 4086618, 6081962, 6129927, 7157226, 8147534, 9122943, 10735839, 12221301, 12259854, 18245886, 21471678, 24442602, 27368829, 36663903, 54737658, 73327806, 215909651, 431819302, 647728953, 1295457906, 1943186859, 3886373718]

約数ペア:

[(1, 3886373718), (2, 1943186859), (3, 1295457906), (6, 647728953), (9, 431819302), (18, 215909651), (53, 73327806), (71, 54737658), (106, 36663903), (142, 27368829), (159, 24442602), (181, 21471678), (213, 18245886), (317, 12259854), (318, 12221301), (362, 10735839), (426, 9122943), (477, 8147534), (543, 7157226), (634, 6129927), (639, 6081962), (951, 4086618), (954, 4073767), (1086, 3578613), (1278, 3040981), (1629, 2385742), (1902, 2043309), (2853, 1362206), (3258, 1192871), (3763, 1032786), (5706, 681103), (7526, 516393), (9593, 405126), (11289, 344262), (12851, 302418), (16801, 231318), (19186, 202563), (22507, 172674), (22578, 172131), (25702, 151209), (28779, 135042), (33602, 115659), (33867, 114754), (38553, 100806), (45014, 86337), (50403, 77106), (57377, 67734), (57558, 67521)]