78704010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 262289664

約数和(自身を除く): 183585654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 277, 287, 315, 330, 369, 385, 410, 451, 462, 495, 554, 574, 615, 630, 693, 738, 770, 831, 861, 902, 990, 1155, 1230, 1353, 1385, 1386, 1435, 1662, 1722, 1845, 1939, 2255, 2310, 2493, 2583, 2706, 2770, 2870, 3047, 3157, 3465, 3690, 3878, 4059, 4155, 4305, 4510, 4986, 5166, 5817, 6094, 6314, 6765, 6930, 8118, 8310, 8610, 9141, 9471, 9695, 11357, 11634, 12465, 12915, 13530, 15235, 15785, 17451, 18282, 18942, 19390, 20295, 21329, 22714, 24930, 25830, 27423, 28413, 29085, 30470, 31570, 34071, 34902, 40590, 42658, 45705, 47355, 54846, 56785, 56826, 58170, 63987, 68142, 79499, 87255, 91410, 94710, 102213, 106645, 113570, 124927, 127974, 137115, 142065, 158998, 170355, 174510, 191961, 204426, 213290, 238497, 249854, 274230, 284130, 319935, 340710, 374781, 383922, 397495, 476994, 511065, 624635, 639870, 715491, 749562, 794990, 874489, 959805, 1022130, 1124343, 1192485, 1249270, 1430982, 1748978, 1873905, 1919610, 2248686, 2384970, 2623467, 3577455, 3747810, 4372445, 5246934, 5621715, 7154910, 7870401, 8744890, 11243430, 13117335, 15740802, 26234670, 39352005, 78704010]

約数ペア:

[(1, 78704010), (2, 39352005), (3, 26234670), (5, 15740802), (6, 13117335), (7, 11243430), (9, 8744890), (10, 7870401), (11, 7154910), (14, 5621715), (15, 5246934), (18, 4372445), (21, 3747810), (22, 3577455), (30, 2623467), (33, 2384970), (35, 2248686), (41, 1919610), (42, 1873905), (45, 1748978), (55, 1430982), (63, 1249270), (66, 1192485), (70, 1124343), (77, 1022130), (82, 959805), (90, 874489), (99, 794990), (105, 749562), (110, 715491), (123, 639870), (126, 624635), (154, 511065), (165, 476994), (198, 397495), (205, 383922), (210, 374781), (231, 340710), (246, 319935), (277, 284130), (287, 274230), (315, 249854), (330, 238497), (369, 213290), (385, 204426), (410, 191961), (451, 174510), (462, 170355), (495, 158998), (554, 142065), (574, 137115), (615, 127974), (630, 124927), (693, 113570), (738, 106645), (770, 102213), (831, 94710), (861, 91410), (902, 87255), (990, 79499), (1155, 68142), (1230, 63987), (1353, 58170), (1385, 56826), (1386, 56785), (1435, 54846), (1662, 47355), (1722, 45705), (1845, 42658), (1939, 40590), (2255, 34902), (2310, 34071), (2493, 31570), (2583, 30470), (2706, 29085), (2770, 28413), (2870, 27423), (3047, 25830), (3157, 24930), (3465, 22714), (3690, 21329), (3878, 20295), (4059, 19390), (4155, 18942), (4305, 18282), (4510, 17451), (4986, 15785), (5166, 15235), (5817, 13530), (6094, 12915), (6314, 12465), (6765, 11634), (6930, 11357), (8118, 9695), (8310, 9471), (8610, 9141)]