79048970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 116906230

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 53, 55, 65, 70, 77, 91, 106, 110, 130, 143, 149, 154, 182, 265, 286, 298, 371, 385, 455, 530, 583, 689, 715, 742, 745, 770, 910, 1001, 1043, 1166, 1378, 1430, 1490, 1639, 1855, 1937, 2002, 2086, 2915, 3278, 3445, 3710, 3874, 4081, 4823, 5005, 5215, 5830, 6890, 7579, 7897, 8162, 8195, 9646, 9685, 10010, 10430, 11473, 13559, 15158, 15794, 16390, 19370, 20405, 21307, 22946, 24115, 27118, 37895, 39485, 40810, 42614, 48230, 53053, 55279, 57365, 67795, 75790, 78970, 86867, 102661, 106106, 106535, 110558, 114730, 135590, 149149, 173734, 205322, 213070, 265265, 276395, 298298, 434335, 513305, 530530, 552790, 608069, 718627, 745745, 868670, 1026610, 1129271, 1216138, 1437254, 1491490, 2258542, 3040345, 3593135, 5646355, 6080690, 7186270, 7904897, 11292710, 15809794, 39524485, 79048970]

約数ペア:

[(1, 79048970), (2, 39524485), (5, 15809794), (7, 11292710), (10, 7904897), (11, 7186270), (13, 6080690), (14, 5646355), (22, 3593135), (26, 3040345), (35, 2258542), (53, 1491490), (55, 1437254), (65, 1216138), (70, 1129271), (77, 1026610), (91, 868670), (106, 745745), (110, 718627), (130, 608069), (143, 552790), (149, 530530), (154, 513305), (182, 434335), (265, 298298), (286, 276395), (298, 265265), (371, 213070), (385, 205322), (455, 173734), (530, 149149), (583, 135590), (689, 114730), (715, 110558), (742, 106535), (745, 106106), (770, 102661), (910, 86867), (1001, 78970), (1043, 75790), (1166, 67795), (1378, 57365), (1430, 55279), (1490, 53053), (1639, 48230), (1855, 42614), (1937, 40810), (2002, 39485), (2086, 37895), (2915, 27118), (3278, 24115), (3445, 22946), (3710, 21307), (3874, 20405), (4081, 19370), (4823, 16390), (5005, 15794), (5215, 15158), (5830, 13559), (6890, 11473), (7579, 10430), (7897, 10010), (8162, 9685), (8195, 9646)]