1310814634864

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{141008459}}^1$

素因数の和:141008557

約数の個数: 40

約数和(自身を含む): 2937488238720

約数和(自身を除く): 1626673603856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 141008459, 282016918, 564033836, 987059213, 1128067672, 1974118426, 2256135344, 3948236852, 7896473704, 11703702097, 15792947408, 23407404194, 46814808388, 81925914679, 93629616776, 163851829358, 187259233552, 327703658716, 655407317432, 1310814634864]

約数ペア:

[(1, 1310814634864), (2, 655407317432), (4, 327703658716), (7, 187259233552), (8, 163851829358), (14, 93629616776), (16, 81925914679), (28, 46814808388), (56, 23407404194), (83, 15792947408), (112, 11703702097), (166, 7896473704), (332, 3948236852), (581, 2256135344), (664, 1974118426), (1162, 1128067672), (1328, 987059213), (2324, 564033836), (4648, 282016918), (9296, 141008459)]