2247202460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^3\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 5194264320

約数和(自身を除く): 2947061860

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 271, 290, 340, 493, 542, 580, 841, 986, 1084, 1355, 1682, 1972, 2465, 2710, 3364, 4205, 4607, 4930, 5420, 7859, 8410, 9214, 9860, 14297, 15718, 16820, 18428, 23035, 24389, 28594, 31436, 39295, 46070, 48778, 57188, 71485, 78590, 92140, 97556, 121945, 133603, 142970, 157180, 227911, 243890, 267206, 285940, 414613, 455822, 487780, 534412, 668015, 829226, 911644, 1139555, 1336030, 1658452, 2073065, 2279110, 2672060, 3874487, 4146130, 4558220, 6609419, 7748974, 8292260, 13218838, 15497948, 19372435, 26437676, 33047095, 38744870, 66094190, 77489740, 112360123, 132188380, 224720246, 449440492, 561800615, 1123601230, 2247202460]

約数ペア:

[(1, 2247202460), (2, 1123601230), (4, 561800615), (5, 449440492), (10, 224720246), (17, 132188380), (20, 112360123), (29, 77489740), (34, 66094190), (58, 38744870), (68, 33047095), (85, 26437676), (116, 19372435), (145, 15497948), (170, 13218838), (271, 8292260), (290, 7748974), (340, 6609419), (493, 4558220), (542, 4146130), (580, 3874487), (841, 2672060), (986, 2279110), (1084, 2073065), (1355, 1658452), (1682, 1336030), (1972, 1139555), (2465, 911644), (2710, 829226), (3364, 668015), (4205, 534412), (4607, 487780), (4930, 455822), (5420, 414613), (7859, 285940), (8410, 267206), (9214, 243890), (9860, 227911), (14297, 157180), (15718, 142970), (16820, 133603), (18428, 121945), (23035, 97556), (24389, 92140), (28594, 78590), (31436, 71485), (39295, 57188), (46070, 48778)]