2307115850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2232

約数の個数: 96

約数和(自身を含む): 4921560000

約数和(自身を除く): 2614444150

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 89, 95, 130, 178, 190, 247, 325, 445, 475, 494, 650, 890, 950, 1157, 1235, 1691, 2099, 2225, 2314, 2470, 3382, 4198, 4450, 5785, 6175, 8455, 10495, 11570, 12350, 16910, 20990, 21983, 27287, 28925, 39881, 42275, 43966, 52475, 54574, 57850, 79762, 84550, 104950, 109915, 136435, 186811, 199405, 219830, 272870, 373622, 398810, 518453, 549575, 682175, 934055, 997025, 1036906, 1099150, 1364350, 1868110, 1994050, 2428543, 2592265, 3549409, 4670275, 4857086, 5184530, 7098818, 9340550, 12142715, 12961325, 17747045, 24285430, 25922650, 35494090, 46142317, 60713575, 88735225, 92284634, 121427150, 177470450, 230711585, 461423170, 1153557925, 2307115850]

約数ペア:

[(1, 2307115850), (2, 1153557925), (5, 461423170), (10, 230711585), (13, 177470450), (19, 121427150), (25, 92284634), (26, 88735225), (38, 60713575), (50, 46142317), (65, 35494090), (89, 25922650), (95, 24285430), (130, 17747045), (178, 12961325), (190, 12142715), (247, 9340550), (325, 7098818), (445, 5184530), (475, 4857086), (494, 4670275), (650, 3549409), (890, 2592265), (950, 2428543), (1157, 1994050), (1235, 1868110), (1691, 1364350), (2099, 1099150), (2225, 1036906), (2314, 997025), (2470, 934055), (3382, 682175), (4198, 549575), (4450, 518453), (5785, 398810), (6175, 373622), (8455, 272870), (10495, 219830), (11570, 199405), (12350, 186811), (16910, 136435), (20990, 109915), (21983, 104950), (27287, 84550), (28925, 79762), (39881, 57850), (42275, 54574), (43966, 52475)]