1310971552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{10733}}^1$

素因数の和:11101

約数の個数: 48

約数和(自身を含む): 2823986592

約数和(自身を除く): 1513015040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 347, 352, 694, 1388, 2776, 3817, 5552, 7634, 10733, 11104, 15268, 21466, 30536, 42932, 61072, 85864, 118063, 122144, 171728, 236126, 343456, 472252, 944504, 1889008, 3724351, 3778016, 7448702, 14897404, 29794808, 40967861, 59589616, 81935722, 119179232, 163871444, 327742888, 655485776, 1310971552]

約数ペア:

[(1, 1310971552), (2, 655485776), (4, 327742888), (8, 163871444), (11, 119179232), (16, 81935722), (22, 59589616), (32, 40967861), (44, 29794808), (88, 14897404), (176, 7448702), (347, 3778016), (352, 3724351), (694, 1889008), (1388, 944504), (2776, 472252), (3817, 343456), (5552, 236126), (7634, 171728), (10733, 122144), (11104, 118063), (15268, 85864), (21466, 61072), (30536, 42932)]