395144082

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:633

約数の個数: 80

約数和(自身を含む): 922383000

約数和(自身を除く): 527238918

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 241, 261, 349, 482, 522, 698, 723, 783, 1047, 1446, 1566, 2094, 2169, 2349, 3141, 4338, 4698, 6282, 6507, 6989, 9423, 10121, 13014, 13978, 18846, 19521, 20242, 20967, 28269, 30363, 39042, 41934, 56538, 60726, 62901, 84109, 91089, 125802, 168218, 182178, 188703, 252327, 273267, 377406, 504654, 546534, 566109, 756981, 819801, 1132218, 1513962, 1639602, 2270943, 2439161, 4541886, 4878322, 6812829, 7317483, 13625658, 14634966, 21952449, 43904898, 65857347, 131714694, 197572041, 395144082]

約数ペア:

[(1, 395144082), (2, 197572041), (3, 131714694), (6, 65857347), (9, 43904898), (18, 21952449), (27, 14634966), (29, 13625658), (54, 7317483), (58, 6812829), (81, 4878322), (87, 4541886), (162, 2439161), (174, 2270943), (241, 1639602), (261, 1513962), (349, 1132218), (482, 819801), (522, 756981), (698, 566109), (723, 546534), (783, 504654), (1047, 377406), (1446, 273267), (1566, 252327), (2094, 188703), (2169, 182178), (2349, 168218), (3141, 125802), (4338, 91089), (4698, 84109), (6282, 62901), (6507, 60726), (6989, 56538), (9423, 41934), (10121, 39042), (13014, 30363), (13978, 28269), (18846, 20967), (19521, 20242)]