649380624

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1896

約数の個数: 80

約数和(自身を含む): 1719098304

約数和(自身を除く): 1069717680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 131, 183, 244, 262, 366, 393, 488, 524, 732, 786, 976, 1048, 1464, 1572, 1693, 2096, 2928, 3144, 3386, 5079, 6288, 6772, 7991, 10158, 13544, 15982, 20316, 23973, 27088, 31964, 40632, 47946, 63928, 81264, 95892, 103273, 127856, 191784, 206546, 221783, 309819, 383568, 413092, 443566, 619638, 665349, 826184, 887132, 1239276, 1330698, 1652368, 1774264, 2478552, 2661396, 3548528, 4957104, 5322792, 10645584, 13528763, 27057526, 40586289, 54115052, 81172578, 108230104, 162345156, 216460208, 324690312, 649380624]

約数ペア:

[(1, 649380624), (2, 324690312), (3, 216460208), (4, 162345156), (6, 108230104), (8, 81172578), (12, 54115052), (16, 40586289), (24, 27057526), (48, 13528763), (61, 10645584), (122, 5322792), (131, 4957104), (183, 3548528), (244, 2661396), (262, 2478552), (366, 1774264), (393, 1652368), (488, 1330698), (524, 1239276), (732, 887132), (786, 826184), (976, 665349), (1048, 619638), (1464, 443566), (1572, 413092), (1693, 383568), (2096, 309819), (2928, 221783), (3144, 206546), (3386, 191784), (5079, 127856), (6288, 103273), (6772, 95892), (7991, 81264), (10158, 63928), (13544, 47946), (15982, 40632), (20316, 31964), (23973, 27088)]