344975124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 906272640

約数和(自身を除く): 561297516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 59, 74, 78, 111, 118, 148, 156, 177, 222, 236, 354, 444, 481, 708, 767, 962, 1013, 1443, 1534, 1924, 2026, 2183, 2301, 2886, 3039, 3068, 4052, 4366, 4602, 5772, 6078, 6549, 8732, 9204, 12156, 13098, 13169, 26196, 26338, 28379, 37481, 39507, 52676, 56758, 59767, 74962, 79014, 85137, 112443, 113516, 119534, 149924, 158028, 170274, 179301, 224886, 239068, 340548, 358602, 449772, 487253, 717204, 776971, 974506, 1461759, 1553942, 1949012, 2211379, 2330913, 2923518, 3107884, 4422758, 4661826, 5847036, 6634137, 8845516, 9323652, 13268274, 26536548, 28747927, 57495854, 86243781, 114991708, 172487562, 344975124]

約数ペア:

[(1, 344975124), (2, 172487562), (3, 114991708), (4, 86243781), (6, 57495854), (12, 28747927), (13, 26536548), (26, 13268274), (37, 9323652), (39, 8845516), (52, 6634137), (59, 5847036), (74, 4661826), (78, 4422758), (111, 3107884), (118, 2923518), (148, 2330913), (156, 2211379), (177, 1949012), (222, 1553942), (236, 1461759), (354, 974506), (444, 776971), (481, 717204), (708, 487253), (767, 449772), (962, 358602), (1013, 340548), (1443, 239068), (1534, 224886), (1924, 179301), (2026, 170274), (2183, 158028), (2301, 149924), (2886, 119534), (3039, 113516), (3068, 112443), (4052, 85137), (4366, 79014), (4602, 74962), (5772, 59767), (6078, 56758), (6549, 52676), (8732, 39507), (9204, 37481), (12156, 28379), (13098, 26338), (13169, 26196)]