8303595066

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1979}}^1$

素因数の和:2185

約数の個数: 128

約数和(自身を含む): 20490624000

約数和(自身を除く): 12187028934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 139, 234, 258, 278, 351, 387, 417, 559, 702, 774, 834, 1118, 1161, 1251, 1677, 1807, 1979, 2322, 2502, 3354, 3614, 3753, 3958, 5031, 5421, 5937, 5977, 7506, 10062, 10842, 11874, 11954, 15093, 16263, 17811, 17931, 25727, 30186, 32526, 35622, 35862, 48789, 51454, 53433, 53793, 77181, 77701, 85097, 97578, 106866, 107586, 154362, 155402, 161379, 170194, 231543, 233103, 255291, 275081, 322758, 463086, 466206, 510582, 550162, 694629, 699309, 765873, 825243, 1106261, 1389258, 1398618, 1531746, 1650486, 2097927, 2212522, 2297619, 2475729, 3318783, 3576053, 4195854, 4595238, 4951458, 6637566, 7152106, 7427187, 9956349, 10728159, 11828483, 14854374, 19912698, 21456318, 23656966, 29869047, 32184477, 35485449, 59738094, 64368954, 70970898, 96553431, 106456347, 153770279, 193106862, 212912694, 307540558, 319369041, 461310837, 638738082, 922621674, 1383932511, 2767865022, 4151797533, 8303595066]

約数ペア:

[(1, 8303595066), (2, 4151797533), (3, 2767865022), (6, 1383932511), (9, 922621674), (13, 638738082), (18, 461310837), (26, 319369041), (27, 307540558), (39, 212912694), (43, 193106862), (54, 153770279), (78, 106456347), (86, 96553431), (117, 70970898), (129, 64368954), (139, 59738094), (234, 35485449), (258, 32184477), (278, 29869047), (351, 23656966), (387, 21456318), (417, 19912698), (559, 14854374), (702, 11828483), (774, 10728159), (834, 9956349), (1118, 7427187), (1161, 7152106), (1251, 6637566), (1677, 4951458), (1807, 4595238), (1979, 4195854), (2322, 3576053), (2502, 3318783), (3354, 2475729), (3614, 2297619), (3753, 2212522), (3958, 2097927), (5031, 1650486), (5421, 1531746), (5937, 1398618), (5977, 1389258), (7506, 1106261), (10062, 825243), (10842, 765873), (11874, 699309), (11954, 694629), (15093, 550162), (16263, 510582), (17811, 466206), (17931, 463086), (25727, 322758), (30186, 275081), (32526, 255291), (35622, 233103), (35862, 231543), (48789, 170194), (51454, 161379), (53433, 155402), (53793, 154362), (77181, 107586), (77701, 106866), (85097, 97578)]