7790428050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{3181}}^1$

素因数の和:3788

約数の個数: 96

約数和(自身を含む): 20028271680

約数和(自身を除く): 12237843630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 563, 725, 870, 1126, 1450, 1689, 2175, 2815, 3181, 3378, 4350, 5630, 6362, 8445, 9543, 14075, 15905, 16327, 16890, 19086, 28150, 31810, 32654, 42225, 47715, 48981, 79525, 81635, 84450, 92249, 95430, 97962, 159050, 163270, 184498, 238575, 244905, 276747, 408175, 461245, 477150, 489810, 553494, 816350, 922490, 1224525, 1383735, 1790903, 2306225, 2449050, 2767470, 3581806, 4612450, 5372709, 6918675, 8954515, 10745418, 13837350, 17909030, 26863545, 44772575, 51936187, 53727090, 89545150, 103872374, 134317725, 155808561, 259680935, 268635450, 311617122, 519361870, 779042805, 1298404675, 1558085610, 2596809350, 3895214025, 7790428050]

約数ペア:

[(1, 7790428050), (2, 3895214025), (3, 2596809350), (5, 1558085610), (6, 1298404675), (10, 779042805), (15, 519361870), (25, 311617122), (29, 268635450), (30, 259680935), (50, 155808561), (58, 134317725), (75, 103872374), (87, 89545150), (145, 53727090), (150, 51936187), (174, 44772575), (290, 26863545), (435, 17909030), (563, 13837350), (725, 10745418), (870, 8954515), (1126, 6918675), (1450, 5372709), (1689, 4612450), (2175, 3581806), (2815, 2767470), (3181, 2449050), (3378, 2306225), (4350, 1790903), (5630, 1383735), (6362, 1224525), (8445, 922490), (9543, 816350), (14075, 553494), (15905, 489810), (16327, 477150), (16890, 461245), (19086, 408175), (28150, 276747), (31810, 244905), (32654, 238575), (42225, 184498), (47715, 163270), (48981, 159050), (79525, 97962), (81635, 95430), (84450, 92249)]