896232015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 1834500096

約数和(自身を除く): 938268081

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 127, 129, 215, 301, 315, 381, 387, 521, 635, 645, 889, 903, 1143, 1505, 1563, 1905, 1935, 2605, 2667, 2709, 3647, 4445, 4515, 4689, 5461, 5715, 7815, 8001, 10941, 13335, 13545, 16383, 18235, 22403, 23445, 27305, 32823, 38227, 40005, 49149, 54705, 66167, 67209, 81915, 112015, 114681, 156821, 164115, 191135, 198501, 201627, 245745, 330835, 336045, 344043, 463169, 470463, 573405, 595503, 784105, 992505, 1008135, 1389507, 1411389, 1720215, 2315845, 2352315, 2845181, 2977515, 4168521, 6947535, 7056945, 8535543, 14225905, 19916267, 20842605, 25606629, 42677715, 59748801, 99581335, 128033145, 179246403, 298744005, 896232015]

約数ペア:

[(1, 896232015), (3, 298744005), (5, 179246403), (7, 128033145), (9, 99581335), (15, 59748801), (21, 42677715), (35, 25606629), (43, 20842605), (45, 19916267), (63, 14225905), (105, 8535543), (127, 7056945), (129, 6947535), (215, 4168521), (301, 2977515), (315, 2845181), (381, 2352315), (387, 2315845), (521, 1720215), (635, 1411389), (645, 1389507), (889, 1008135), (903, 992505), (1143, 784105), (1505, 595503), (1563, 573405), (1905, 470463), (1935, 463169), (2605, 344043), (2667, 336045), (2709, 330835), (3647, 245745), (4445, 201627), (4515, 198501), (4689, 191135), (5461, 164115), (5715, 156821), (7815, 114681), (8001, 112015), (10941, 81915), (13335, 67209), (13545, 66167), (16383, 54705), (18235, 49149), (22403, 40005), (23445, 38227), (27305, 32823)]