907990056

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 2503987200

約数和(自身を除く): 1595997144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 872, 911, 981, 1016, 1143, 1308, 1524, 1822, 1962, 2286, 2616, 2733, 3048, 3644, 3924, 4572, 5466, 7288, 7848, 8199, 9144, 10932, 13843, 16398, 21864, 27686, 32796, 41529, 55372, 65592, 83058, 99299, 110744, 115697, 124587, 166116, 198598, 231394, 249174, 297897, 332232, 347091, 397196, 462788, 498348, 595794, 694182, 794392, 893691, 925576, 996696, 1041273, 1191588, 1388364, 1787382, 2082546, 2383176, 2776728, 3574764, 4165092, 7149528, 8330184, 12610973, 25221946, 37832919, 50443892, 75665838, 100887784, 113498757, 151331676, 226997514, 302663352, 453995028, 907990056]

約数ペア:

[(1, 907990056), (2, 453995028), (3, 302663352), (4, 226997514), (6, 151331676), (8, 113498757), (9, 100887784), (12, 75665838), (18, 50443892), (24, 37832919), (36, 25221946), (72, 12610973), (109, 8330184), (127, 7149528), (218, 4165092), (254, 3574764), (327, 2776728), (381, 2383176), (436, 2082546), (508, 1787382), (654, 1388364), (762, 1191588), (872, 1041273), (911, 996696), (981, 925576), (1016, 893691), (1143, 794392), (1308, 694182), (1524, 595794), (1822, 498348), (1962, 462788), (2286, 397196), (2616, 347091), (2733, 332232), (3048, 297897), (3644, 249174), (3924, 231394), (4572, 198598), (5466, 166116), (7288, 124587), (7848, 115697), (8199, 110744), (9144, 99299), (10932, 83058), (13843, 65592), (16398, 55372), (21864, 41529), (27686, 32796)]