1570208128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1579}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 3321507600

約数和(自身を除く): 1751299472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 457, 544, 914, 1088, 1579, 1828, 2176, 3158, 3656, 6316, 7312, 7769, 12632, 14624, 15538, 25264, 26843, 29248, 31076, 50528, 53686, 58496, 62152, 101056, 107372, 124304, 202112, 214744, 248608, 429488, 497216, 721603, 858976, 994432, 1443206, 1717952, 2886412, 3435904, 5772824, 11545648, 12267251, 23091296, 24534502, 46182592, 49069004, 92365184, 98138008, 196276016, 392552032, 785104064, 1570208128]

約数ペア:

[(1, 1570208128), (2, 785104064), (4, 392552032), (8, 196276016), (16, 98138008), (17, 92365184), (32, 49069004), (34, 46182592), (64, 24534502), (68, 23091296), (128, 12267251), (136, 11545648), (272, 5772824), (457, 3435904), (544, 2886412), (914, 1717952), (1088, 1443206), (1579, 994432), (1828, 858976), (2176, 721603), (3158, 497216), (3656, 429488), (6316, 248608), (7312, 214744), (7769, 202112), (12632, 124304), (14624, 107372), (15538, 101056), (25264, 62152), (26843, 58496), (29248, 53686), (31076, 50528)]