625563744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 1774047744

約数和(自身を除く): 1148484000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 431, 624, 862, 1163, 1248, 1293, 1724, 2326, 2586, 3448, 3489, 4652, 5172, 5603, 6896, 6978, 9304, 10344, 11206, 13792, 13956, 15119, 16809, 18608, 20688, 22412, 27912, 30238, 33618, 37216, 41376, 44824, 45357, 55824, 60476, 67236, 89648, 90714, 111648, 120952, 134472, 179296, 181428, 241904, 268944, 362856, 483808, 501253, 537888, 725712, 1002506, 1451424, 1503759, 2005012, 3007518, 4010024, 6015036, 6516289, 8020048, 12030072, 13032578, 16040096, 19548867, 24060144, 26065156, 39097734, 48120288, 52130312, 78195468, 104260624, 156390936, 208521248, 312781872, 625563744]

約数ペア:

[(1, 625563744), (2, 312781872), (3, 208521248), (4, 156390936), (6, 104260624), (8, 78195468), (12, 52130312), (13, 48120288), (16, 39097734), (24, 26065156), (26, 24060144), (32, 19548867), (39, 16040096), (48, 13032578), (52, 12030072), (78, 8020048), (96, 6516289), (104, 6015036), (156, 4010024), (208, 3007518), (312, 2005012), (416, 1503759), (431, 1451424), (624, 1002506), (862, 725712), (1163, 537888), (1248, 501253), (1293, 483808), (1724, 362856), (2326, 268944), (2586, 241904), (3448, 181428), (3489, 179296), (4652, 134472), (5172, 120952), (5603, 111648), (6896, 90714), (6978, 89648), (9304, 67236), (10344, 60476), (11206, 55824), (13792, 45357), (13956, 44824), (15119, 41376), (16809, 37216), (18608, 33618), (20688, 30238), (22412, 27912)]