4625152

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 11037600

約数和(自身を除く): 6412448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 89, 112, 116, 128, 178, 203, 224, 232, 256, 356, 406, 448, 464, 623, 712, 812, 896, 928, 1246, 1424, 1624, 1792, 1856, 2492, 2581, 2848, 3248, 3712, 4984, 5162, 5696, 6496, 7424, 9968, 10324, 11392, 12992, 18067, 19936, 20648, 22784, 25984, 36134, 39872, 41296, 51968, 72268, 79744, 82592, 144536, 159488, 165184, 289072, 330368, 578144, 660736, 1156288, 2312576, 4625152]

約数ペア:

[(1, 4625152), (2, 2312576), (4, 1156288), (7, 660736), (8, 578144), (14, 330368), (16, 289072), (28, 165184), (29, 159488), (32, 144536), (56, 82592), (58, 79744), (64, 72268), (89, 51968), (112, 41296), (116, 39872), (128, 36134), (178, 25984), (203, 22784), (224, 20648), (232, 19936), (256, 18067), (356, 12992), (406, 11392), (448, 10324), (464, 9968), (623, 7424), (712, 6496), (812, 5696), (896, 5162), (928, 4984), (1246, 3712), (1424, 3248), (1624, 2848), (1792, 2581), (1856, 2492)]