269934856880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2916323}}^1$

素因数の和:2916438

約数の個数: 80

約数和(自身を含む): 683469692640

約数和(自身を除く): 413534835760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 89, 104, 130, 178, 208, 260, 356, 445, 520, 712, 890, 1040, 1157, 1424, 1780, 2314, 3560, 4628, 5785, 7120, 9256, 11570, 18512, 23140, 46280, 92560, 2916323, 5832646, 11665292, 14581615, 23330584, 29163230, 37912199, 46661168, 58326460, 75824398, 116652920, 151648796, 189560995, 233305840, 259552747, 303297592, 379121990, 519105494, 606595184, 758243980, 1038210988, 1297763735, 1516487960, 2076421976, 2595527470, 3032975920, 3374185711, 4152843952, 5191054940, 6748371422, 10382109880, 13496742844, 16870928555, 20764219760, 26993485688, 33741857110, 53986971376, 67483714220, 134967428440, 269934856880]

約数ペア:

[(1, 269934856880), (2, 134967428440), (4, 67483714220), (5, 53986971376), (8, 33741857110), (10, 26993485688), (13, 20764219760), (16, 16870928555), (20, 13496742844), (26, 10382109880), (40, 6748371422), (52, 5191054940), (65, 4152843952), (80, 3374185711), (89, 3032975920), (104, 2595527470), (130, 2076421976), (178, 1516487960), (208, 1297763735), (260, 1038210988), (356, 758243980), (445, 606595184), (520, 519105494), (712, 379121990), (890, 303297592), (1040, 259552747), (1157, 233305840), (1424, 189560995), (1780, 151648796), (2314, 116652920), (3560, 75824398), (4628, 58326460), (5785, 46661168), (7120, 37912199), (9256, 29163230), (11570, 23330584), (18512, 14581615), (23140, 11665292), (46280, 5832646), (92560, 2916323)]