10787742210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47521}}^1$

素因数の和:47608

約数の個数: 128

約数和(自身を含む): 31533318144

約数和(自身を除く): 20745575934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 47, 69, 70, 94, 105, 115, 138, 141, 161, 210, 230, 235, 282, 322, 329, 345, 470, 483, 658, 690, 705, 805, 966, 987, 1081, 1410, 1610, 1645, 1974, 2162, 2415, 3243, 3290, 4830, 4935, 5405, 6486, 7567, 9870, 10810, 15134, 16215, 22701, 32430, 37835, 45402, 47521, 75670, 95042, 113505, 142563, 227010, 237605, 285126, 332647, 475210, 665294, 712815, 997941, 1092983, 1425630, 1663235, 1995882, 2185966, 2233487, 3278949, 3326470, 4466974, 4989705, 5464915, 6557898, 6700461, 7650881, 9979410, 10929830, 11167435, 13400922, 15301762, 15634409, 16394745, 22334870, 22952643, 31268818, 32789490, 33502305, 38254405, 45905286, 46903227, 51370201, 67004610, 76508810, 78172045, 93806454, 102740402, 114763215, 154110603, 156344090, 229526430, 234516135, 256851005, 308221206, 359591407, 469032270, 513702010, 719182814, 770553015, 1078774221, 1541106030, 1797957035, 2157548442, 3595914070, 5393871105, 10787742210]

約数ペア:

[(1, 10787742210), (2, 5393871105), (3, 3595914070), (5, 2157548442), (6, 1797957035), (7, 1541106030), (10, 1078774221), (14, 770553015), (15, 719182814), (21, 513702010), (23, 469032270), (30, 359591407), (35, 308221206), (42, 256851005), (46, 234516135), (47, 229526430), (69, 156344090), (70, 154110603), (94, 114763215), (105, 102740402), (115, 93806454), (138, 78172045), (141, 76508810), (161, 67004610), (210, 51370201), (230, 46903227), (235, 45905286), (282, 38254405), (322, 33502305), (329, 32789490), (345, 31268818), (470, 22952643), (483, 22334870), (658, 16394745), (690, 15634409), (705, 15301762), (805, 13400922), (966, 11167435), (987, 10929830), (1081, 9979410), (1410, 7650881), (1610, 6700461), (1645, 6557898), (1974, 5464915), (2162, 4989705), (2415, 4466974), (3243, 3326470), (3290, 3278949), (4830, 2233487), (4935, 2185966), (5405, 1995882), (6486, 1663235), (7567, 1425630), (9870, 1092983), (10810, 997941), (15134, 712815), (16215, 665294), (22701, 475210), (32430, 332647), (37835, 285126), (45402, 237605), (47521, 227010), (75670, 142563), (95042, 113505)]