559418076

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{82219}}^1$

素因数の和:82245

約数の個数: 72

約数和(自身を含む): 1675972480

約数和(自身を除く): 1116554404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 82219, 164438, 246657, 328876, 493314, 575533, 739971, 986628, 1151066, 1479942, 1726599, 2219913, 2302132, 2959884, 3453198, 4439826, 5179797, 6659739, 6906396, 8879652, 10359594, 13319478, 15539391, 19979217, 20719188, 26638956, 31078782, 39958434, 46618173, 62157564, 79916868, 93236346, 139854519, 186472692, 279709038, 559418076]

約数ペア:

[(1, 559418076), (2, 279709038), (3, 186472692), (4, 139854519), (6, 93236346), (7, 79916868), (9, 62157564), (12, 46618173), (14, 39958434), (18, 31078782), (21, 26638956), (27, 20719188), (28, 19979217), (36, 15539391), (42, 13319478), (54, 10359594), (63, 8879652), (81, 6906396), (84, 6659739), (108, 5179797), (126, 4439826), (162, 3453198), (189, 2959884), (243, 2302132), (252, 2219913), (324, 1726599), (378, 1479942), (486, 1151066), (567, 986628), (756, 739971), (972, 575533), (1134, 493314), (1701, 328876), (2268, 246657), (3402, 164438), (6804, 82219)]