460005156

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 180

約数和(自身を含む): 1349128704

約数和(自身を除く): 889123548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 169, 186, 234, 271, 279, 324, 338, 351, 372, 403, 468, 507, 542, 558, 676, 702, 806, 813, 837, 1014, 1053, 1084, 1116, 1209, 1404, 1521, 1612, 1626, 1674, 2028, 2106, 2418, 2439, 2511, 3042, 3252, 3348, 3523, 3627, 4212, 4563, 4836, 4878, 5022, 5239, 6084, 7046, 7254, 7317, 8401, 9126, 9756, 10044, 10478, 10569, 10881, 13689, 14092, 14508, 14634, 15717, 16802, 18252, 20956, 21138, 21762, 21951, 25203, 27378, 29268, 31434, 31707, 32643, 33604, 42276, 43524, 43902, 45799, 47151, 50406, 54756, 62868, 63414, 65286, 75609, 87804, 91598, 94302, 95121, 100812, 109213, 126828, 130572, 137397, 141453, 151218, 183196, 188604, 190242, 218426, 226827, 274794, 282906, 285363, 302436, 327639, 380484, 412191, 424359, 436852, 453654, 549588, 565812, 570726, 655278, 680481, 824382, 848718, 907308, 982917, 1141452, 1236573, 1310556, 1360962, 1419769, 1648764, 1697436, 1965834, 2473146, 2721924, 2839538, 2948751, 3709719, 3931668, 4259307, 4946292, 5679076, 5897502, 7419438, 8518614, 8846253, 11795004, 12777921, 14838876, 17037228, 17692506, 25555842, 35385012, 38333763, 51111684, 76667526, 115001289, 153335052, 230002578, 460005156]

約数ペア:

[(1, 460005156), (2, 230002578), (3, 153335052), (4, 115001289), (6, 76667526), (9, 51111684), (12, 38333763), (13, 35385012), (18, 25555842), (26, 17692506), (27, 17037228), (31, 14838876), (36, 12777921), (39, 11795004), (52, 8846253), (54, 8518614), (62, 7419438), (78, 5897502), (81, 5679076), (93, 4946292), (108, 4259307), (117, 3931668), (124, 3709719), (156, 2948751), (162, 2839538), (169, 2721924), (186, 2473146), (234, 1965834), (271, 1697436), (279, 1648764), (324, 1419769), (338, 1360962), (351, 1310556), (372, 1236573), (403, 1141452), (468, 982917), (507, 907308), (542, 848718), (558, 824382), (676, 680481), (702, 655278), (806, 570726), (813, 565812), (837, 549588), (1014, 453654), (1053, 436852), (1084, 424359), (1116, 412191), (1209, 380484), (1404, 327639), (1521, 302436), (1612, 285363), (1626, 282906), (1674, 274794), (2028, 226827), (2106, 218426), (2418, 190242), (2439, 188604), (2511, 183196), (3042, 151218), (3252, 141453), (3348, 137397), (3523, 130572), (3627, 126828), (4212, 109213), (4563, 100812), (4836, 95121), (4878, 94302), (5022, 91598), (5239, 87804), (6084, 75609), (7046, 65286), (7254, 63414), (7317, 62868), (8401, 54756), (9126, 50406), (9756, 47151), (10044, 45799), (10478, 43902), (10569, 43524), (10881, 42276), (13689, 33604), (14092, 32643), (14508, 31707), (14634, 31434), (15717, 29268), (16802, 27378), (18252, 25203), (20956, 21951), (21138, 21762)]