481961844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21017}}^1$

素因数の和:21054

約数の個数: 108

約数和(自身を含む): 1526285124

約数和(自身を除く): 1044323280

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 21017, 22932, 42034, 63051, 84068, 126102, 147119, 189153, 252204, 273221, 294238, 378306, 441357, 546442, 588476, 756612, 819663, 882714, 1029833, 1092884, 1324071, 1639326, 1765428, 1912547, 2059666, 2458989, 2648142, 3089499, 3278652, 3825094, 4119332, 4917978, 5296284, 5737641, 6178998, 7650188, 9268497, 9835956, 11475282, 12357996, 13387829, 17212923, 18536994, 22950564, 26775658, 34425846, 37073988, 40163487, 53551316, 68851692, 80326974, 120490461, 160653948, 240980922, 481961844]

約数ペア:

[(1, 481961844), (2, 240980922), (3, 160653948), (4, 120490461), (6, 80326974), (7, 68851692), (9, 53551316), (12, 40163487), (13, 37073988), (14, 34425846), (18, 26775658), (21, 22950564), (26, 18536994), (28, 17212923), (36, 13387829), (39, 12357996), (42, 11475282), (49, 9835956), (52, 9268497), (63, 7650188), (78, 6178998), (84, 5737641), (91, 5296284), (98, 4917978), (117, 4119332), (126, 3825094), (147, 3278652), (156, 3089499), (182, 2648142), (196, 2458989), (234, 2059666), (252, 1912547), (273, 1765428), (294, 1639326), (364, 1324071), (441, 1092884), (468, 1029833), (546, 882714), (588, 819663), (637, 756612), (819, 588476), (882, 546442), (1092, 441357), (1274, 378306), (1638, 294238), (1764, 273221), (1911, 252204), (2548, 189153), (3276, 147119), (3822, 126102), (5733, 84068), (7644, 63051), (11466, 42034), (21017, 22932)]