475821056

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 88

約数和(自身を含む): 1008106560

約数和(自身を除く): 532285504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 227, 256, 356, 368, 454, 512, 712, 736, 908, 1024, 1424, 1472, 1816, 2047, 2848, 2944, 3632, 4094, 5221, 5696, 5888, 7264, 8188, 10442, 11392, 11776, 14528, 16376, 20203, 20884, 22784, 23552, 29056, 32752, 40406, 41768, 45568, 58112, 65504, 80812, 83536, 91136, 116224, 131008, 161624, 167072, 232448, 262016, 323248, 334144, 464669, 524032, 646496, 668288, 929338, 1048064, 1292992, 1336576, 1858676, 2096128, 2585984, 2673152, 3717352, 5171968, 5346304, 7434704, 10343936, 14869408, 20687872, 29738816, 59477632, 118955264, 237910528, 475821056]

約数ペア:

[(1, 475821056), (2, 237910528), (4, 118955264), (8, 59477632), (16, 29738816), (23, 20687872), (32, 14869408), (46, 10343936), (64, 7434704), (89, 5346304), (92, 5171968), (128, 3717352), (178, 2673152), (184, 2585984), (227, 2096128), (256, 1858676), (356, 1336576), (368, 1292992), (454, 1048064), (512, 929338), (712, 668288), (736, 646496), (908, 524032), (1024, 464669), (1424, 334144), (1472, 323248), (1816, 262016), (2047, 232448), (2848, 167072), (2944, 161624), (3632, 131008), (4094, 116224), (5221, 91136), (5696, 83536), (5888, 80812), (7264, 65504), (8188, 58112), (10442, 45568), (11392, 41768), (11776, 40406), (14528, 32752), (16376, 29056), (20203, 23552), (20884, 22784)]