1572153472

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3023}}^1$

素因数の和:3293

約数の個数: 64

約数和(自身を含む): 3331238400

約数和(自身を除く): 1759084928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 239, 272, 478, 544, 956, 1088, 1912, 2176, 3023, 3824, 4063, 6046, 7648, 8126, 12092, 15296, 16252, 24184, 30592, 32504, 48368, 51391, 65008, 96736, 102782, 130016, 193472, 205564, 260032, 386944, 411128, 520064, 722497, 822256, 1444994, 1644512, 2889988, 3289024, 5779976, 6578048, 11559952, 12282449, 23119904, 24564898, 46239808, 49129796, 92479616, 98259592, 196519184, 393038368, 786076736, 1572153472]

約数ペア:

[(1, 1572153472), (2, 786076736), (4, 393038368), (8, 196519184), (16, 98259592), (17, 92479616), (32, 49129796), (34, 46239808), (64, 24564898), (68, 23119904), (128, 12282449), (136, 11559952), (239, 6578048), (272, 5779976), (478, 3289024), (544, 2889988), (956, 1644512), (1088, 1444994), (1912, 822256), (2176, 722497), (3023, 520064), (3824, 411128), (4063, 386944), (6046, 260032), (7648, 205564), (8126, 193472), (12092, 130016), (15296, 102782), (16252, 96736), (24184, 65008), (30592, 51391), (32504, 48368)]