98854910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 242611200

約数和(自身を除く): 143756290

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 29, 35, 38, 55, 58, 70, 77, 95, 110, 133, 145, 154, 190, 203, 209, 233, 266, 290, 319, 385, 406, 418, 466, 551, 638, 665, 770, 1015, 1045, 1102, 1165, 1330, 1463, 1595, 1631, 2030, 2090, 2233, 2330, 2563, 2755, 2926, 3190, 3262, 3857, 4427, 4466, 5126, 5510, 6061, 6757, 7315, 7714, 8155, 8854, 11165, 12122, 12815, 13514, 14630, 16310, 17941, 19285, 22135, 22330, 25630, 30305, 30989, 33785, 35882, 38570, 42427, 44270, 47299, 48697, 60610, 61978, 67570, 74327, 84854, 89705, 94598, 97394, 128383, 148654, 154945, 179410, 212135, 236495, 243485, 256766, 309890, 340879, 371635, 424270, 472990, 486970, 520289, 641915, 681758, 743270, 898681, 1040578, 1283830, 1412213, 1704395, 1797362, 2601445, 2824426, 3408790, 4493405, 5202890, 7061065, 8986810, 9885491, 14122130, 19770982, 49427455, 98854910]

約数ペア:

[(1, 98854910), (2, 49427455), (5, 19770982), (7, 14122130), (10, 9885491), (11, 8986810), (14, 7061065), (19, 5202890), (22, 4493405), (29, 3408790), (35, 2824426), (38, 2601445), (55, 1797362), (58, 1704395), (70, 1412213), (77, 1283830), (95, 1040578), (110, 898681), (133, 743270), (145, 681758), (154, 641915), (190, 520289), (203, 486970), (209, 472990), (233, 424270), (266, 371635), (290, 340879), (319, 309890), (385, 256766), (406, 243485), (418, 236495), (466, 212135), (551, 179410), (638, 154945), (665, 148654), (770, 128383), (1015, 97394), (1045, 94598), (1102, 89705), (1165, 84854), (1330, 74327), (1463, 67570), (1595, 61978), (1631, 60610), (2030, 48697), (2090, 47299), (2233, 44270), (2330, 42427), (2563, 38570), (2755, 35882), (2926, 33785), (3190, 30989), (3262, 30305), (3857, 25630), (4427, 22330), (4466, 22135), (5126, 19285), (5510, 17941), (6061, 16310), (6757, 14630), (7315, 13514), (7714, 12815), (8155, 12122), (8854, 11165)]