2648549932

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 5634316800

約数和(自身を除く): 2985766868

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 67, 89, 116, 134, 178, 203, 268, 356, 406, 469, 547, 623, 812, 938, 1094, 1246, 1876, 1943, 2188, 2492, 2581, 3829, 3886, 5162, 5963, 7658, 7772, 10324, 11926, 13601, 15316, 15863, 18067, 23852, 27202, 31726, 36134, 36649, 41741, 48683, 54404, 63452, 72268, 73298, 83482, 97366, 111041, 146596, 166964, 172927, 194732, 222082, 256543, 340781, 345854, 444164, 513086, 681562, 691708, 1026172, 1062821, 1210489, 1363124, 1411807, 2125642, 2420978, 2823614, 3261761, 4251284, 4841956, 5647228, 6523522, 7439747, 9882649, 13047044, 14879494, 19765298, 22832327, 29758988, 39530596, 45664654, 91329308, 94591069, 189182138, 378364276, 662137483, 1324274966, 2648549932]

約数ペア:

[(1, 2648549932), (2, 1324274966), (4, 662137483), (7, 378364276), (14, 189182138), (28, 94591069), (29, 91329308), (58, 45664654), (67, 39530596), (89, 29758988), (116, 22832327), (134, 19765298), (178, 14879494), (203, 13047044), (268, 9882649), (356, 7439747), (406, 6523522), (469, 5647228), (547, 4841956), (623, 4251284), (812, 3261761), (938, 2823614), (1094, 2420978), (1246, 2125642), (1876, 1411807), (1943, 1363124), (2188, 1210489), (2492, 1062821), (2581, 1026172), (3829, 691708), (3886, 681562), (5162, 513086), (5963, 444164), (7658, 345854), (7772, 340781), (10324, 256543), (11926, 222082), (13601, 194732), (15316, 172927), (15863, 166964), (18067, 146596), (23852, 111041), (27202, 97366), (31726, 83482), (36134, 73298), (36649, 72268), (41741, 63452), (48683, 54404)]