4451370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 13934592

約数和(自身を除く): 9483222

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 47, 55, 66, 70, 77, 82, 94, 105, 110, 123, 141, 154, 165, 205, 210, 231, 235, 246, 282, 287, 329, 330, 385, 410, 451, 462, 470, 517, 574, 615, 658, 705, 770, 861, 902, 987, 1034, 1155, 1230, 1353, 1410, 1435, 1551, 1645, 1722, 1927, 1974, 2255, 2310, 2585, 2706, 2870, 3102, 3157, 3290, 3619, 3854, 4305, 4510, 4935, 5170, 5781, 6314, 6765, 7238, 7755, 8610, 9471, 9635, 9870, 10857, 11562, 13489, 13530, 15510, 15785, 18095, 18942, 19270, 21197, 21714, 26978, 28905, 31570, 36190, 40467, 42394, 47355, 54285, 57810, 63591, 67445, 80934, 94710, 105985, 108570, 127182, 134890, 148379, 202335, 211970, 296758, 317955, 404670, 445137, 635910, 741895, 890274, 1483790, 2225685, 4451370]

約数ペア:

[(1, 4451370), (2, 2225685), (3, 1483790), (5, 890274), (6, 741895), (7, 635910), (10, 445137), (11, 404670), (14, 317955), (15, 296758), (21, 211970), (22, 202335), (30, 148379), (33, 134890), (35, 127182), (41, 108570), (42, 105985), (47, 94710), (55, 80934), (66, 67445), (70, 63591), (77, 57810), (82, 54285), (94, 47355), (105, 42394), (110, 40467), (123, 36190), (141, 31570), (154, 28905), (165, 26978), (205, 21714), (210, 21197), (231, 19270), (235, 18942), (246, 18095), (282, 15785), (287, 15510), (329, 13530), (330, 13489), (385, 11562), (410, 10857), (451, 9870), (462, 9635), (470, 9471), (517, 8610), (574, 7755), (615, 7238), (658, 6765), (705, 6314), (770, 5781), (861, 5170), (902, 4935), (987, 4510), (1034, 4305), (1155, 3854), (1230, 3619), (1353, 3290), (1410, 3157), (1435, 3102), (1551, 2870), (1645, 2706), (1722, 2585), (1927, 2310), (1974, 2255)]