556777130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14923}}^1$

素因数の和:14991

約数の個数: 64

約数和(自身を含む): 1263644928

約数和(自身を除く): 706867798

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1066, 1435, 2665, 2870, 3731, 5330, 7462, 14923, 18655, 29846, 37310, 74615, 104461, 149230, 193999, 208922, 387998, 522305, 611843, 969995, 1044610, 1223686, 1357993, 1939990, 2715986, 3059215, 4282901, 6118430, 6789965, 7953959, 8565802, 13579930, 15907918, 21414505, 39769795, 42829010, 55677713, 79539590, 111355426, 278388565, 556777130]

約数ペア:

[(1, 556777130), (2, 278388565), (5, 111355426), (7, 79539590), (10, 55677713), (13, 42829010), (14, 39769795), (26, 21414505), (35, 15907918), (41, 13579930), (65, 8565802), (70, 7953959), (82, 6789965), (91, 6118430), (130, 4282901), (182, 3059215), (205, 2715986), (287, 1939990), (410, 1357993), (455, 1223686), (533, 1044610), (574, 969995), (910, 611843), (1066, 522305), (1435, 387998), (2665, 208922), (2870, 193999), (3731, 149230), (5330, 104461), (7462, 74615), (14923, 37310), (18655, 29846)]