15707069584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{12073}}^1$

素因数の和:12216

約数の個数: 80

約数和(自身を含む): 32674369024

約数和(自身を除く): 16967299440

約数列:

[1, 2, 4, 8, 16, 31, 43, 61, 62, 86, 122, 124, 172, 244, 248, 344, 488, 496, 688, 976, 1333, 1891, 2623, 2666, 3782, 5246, 5332, 7564, 10492, 10664, 12073, 15128, 20984, 21328, 24146, 30256, 41968, 48292, 81313, 96584, 162626, 193168, 325252, 374263, 519139, 650504, 736453, 748526, 1038278, 1301008, 1472906, 1497052, 2076556, 2945812, 2994104, 4153112, 5891624, 5988208, 8306224, 11783248, 16093309, 22830043, 31667479, 32186618, 45660086, 63334958, 64373236, 91320172, 126669916, 128746472, 182640344, 253339832, 257492944, 365280688, 506679664, 981691849, 1963383698, 3926767396, 7853534792, 15707069584]

約数ペア:

[(1, 15707069584), (2, 7853534792), (4, 3926767396), (8, 1963383698), (16, 981691849), (31, 506679664), (43, 365280688), (61, 257492944), (62, 253339832), (86, 182640344), (122, 128746472), (124, 126669916), (172, 91320172), (244, 64373236), (248, 63334958), (344, 45660086), (488, 32186618), (496, 31667479), (688, 22830043), (976, 16093309), (1333, 11783248), (1891, 8306224), (2623, 5988208), (2666, 5891624), (3782, 4153112), (5246, 2994104), (5332, 2945812), (7564, 2076556), (10492, 1497052), (10664, 1472906), (12073, 1301008), (15128, 1038278), (20984, 748526), (21328, 736453), (24146, 650504), (30256, 519139), (41968, 374263), (48292, 325252), (81313, 193168), (96584, 162626)]