22474550128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{3331}}^1$

素因数の和:3654

約数の個数: 80

約数和(自身を含む): 45904617472

約数和(自身を除く): 23430067344

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 223, 244, 248, 446, 488, 496, 892, 976, 1784, 1891, 3331, 3568, 3782, 6662, 6913, 7564, 13324, 13603, 13826, 15128, 26648, 27206, 27652, 30256, 53296, 54412, 55304, 103261, 108824, 110608, 203191, 206522, 217648, 406382, 413044, 421693, 742813, 812764, 826088, 843386, 1485626, 1625528, 1652176, 1686772, 2971252, 3251056, 3373544, 5942504, 6298921, 6747088, 11885008, 12597842, 23027203, 25195684, 45311593, 46054406, 50391368, 90623186, 92108812, 100782736, 181246372, 184217624, 362492744, 368435248, 724985488, 1404659383, 2809318766, 5618637532, 11237275064, 22474550128]

約数ペア:

[(1, 22474550128), (2, 11237275064), (4, 5618637532), (8, 2809318766), (16, 1404659383), (31, 724985488), (61, 368435248), (62, 362492744), (122, 184217624), (124, 181246372), (223, 100782736), (244, 92108812), (248, 90623186), (446, 50391368), (488, 46054406), (496, 45311593), (892, 25195684), (976, 23027203), (1784, 12597842), (1891, 11885008), (3331, 6747088), (3568, 6298921), (3782, 5942504), (6662, 3373544), (6913, 3251056), (7564, 2971252), (13324, 1686772), (13603, 1652176), (13826, 1625528), (15128, 1485626), (26648, 843386), (27206, 826088), (27652, 812764), (30256, 742813), (53296, 421693), (54412, 413044), (55304, 406382), (103261, 217648), (108824, 206522), (110608, 203191)]