4920860154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1384

約数の個数: 128

約数和(自身を含む): 12255598080

約数和(自身を除く): 7334737926

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 109, 119, 159, 218, 238, 318, 327, 357, 371, 654, 714, 742, 763, 901, 1113, 1193, 1526, 1802, 1853, 2226, 2289, 2386, 2703, 3579, 3706, 4578, 5406, 5559, 5777, 6307, 7158, 8351, 11118, 11554, 12614, 12971, 16702, 17331, 18921, 20281, 25053, 25942, 34662, 37842, 38913, 40439, 40562, 50106, 60843, 63229, 77826, 80878, 98209, 121317, 121686, 126458, 130037, 141967, 189687, 196418, 242634, 260074, 283934, 294627, 379374, 390111, 425901, 442603, 589254, 687463, 780222, 851802, 885206, 910259, 1074893, 1327809, 1374926, 1820518, 2062389, 2149786, 2210629, 2655618, 2730777, 3224679, 4124778, 4421258, 5461554, 6449358, 6631887, 6891961, 7524251, 13263774, 13783922, 15048502, 15474403, 20675883, 22572753, 30948806, 41351766, 45145506, 46423209, 48243727, 92846418, 96487454, 117163337, 144731181, 234326674, 289462362, 351490011, 702980022, 820143359, 1640286718, 2460430077, 4920860154]

約数ペア:

[(1, 4920860154), (2, 2460430077), (3, 1640286718), (6, 820143359), (7, 702980022), (14, 351490011), (17, 289462362), (21, 234326674), (34, 144731181), (42, 117163337), (51, 96487454), (53, 92846418), (102, 48243727), (106, 46423209), (109, 45145506), (119, 41351766), (159, 30948806), (218, 22572753), (238, 20675883), (318, 15474403), (327, 15048502), (357, 13783922), (371, 13263774), (654, 7524251), (714, 6891961), (742, 6631887), (763, 6449358), (901, 5461554), (1113, 4421258), (1193, 4124778), (1526, 3224679), (1802, 2730777), (1853, 2655618), (2226, 2210629), (2289, 2149786), (2386, 2062389), (2703, 1820518), (3579, 1374926), (3706, 1327809), (4578, 1074893), (5406, 910259), (5559, 885206), (5777, 851802), (6307, 780222), (7158, 687463), (8351, 589254), (11118, 442603), (11554, 425901), (12614, 390111), (12971, 379374), (16702, 294627), (17331, 283934), (18921, 260074), (20281, 242634), (25053, 196418), (25942, 189687), (34662, 141967), (37842, 130037), (38913, 126458), (40439, 121686), (40562, 121317), (50106, 98209), (60843, 80878), (63229, 77826)]