34846900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 83744640

約数和(自身を除く): 48897740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 158, 220, 275, 316, 395, 401, 550, 790, 802, 869, 1100, 1580, 1604, 1738, 1975, 2005, 3476, 3950, 4010, 4345, 4411, 7900, 8020, 8690, 8822, 10025, 17380, 17644, 20050, 21725, 22055, 31679, 40100, 43450, 44110, 63358, 86900, 88220, 110275, 126716, 158395, 220550, 316790, 348469, 441100, 633580, 696938, 791975, 1393876, 1583950, 1742345, 3167900, 3484690, 6969380, 8711725, 17423450, 34846900]

約数ペア:

[(1, 34846900), (2, 17423450), (4, 8711725), (5, 6969380), (10, 3484690), (11, 3167900), (20, 1742345), (22, 1583950), (25, 1393876), (44, 791975), (50, 696938), (55, 633580), (79, 441100), (100, 348469), (110, 316790), (158, 220550), (220, 158395), (275, 126716), (316, 110275), (395, 88220), (401, 86900), (550, 63358), (790, 44110), (802, 43450), (869, 40100), (1100, 31679), (1580, 22055), (1604, 21725), (1738, 20050), (1975, 17644), (2005, 17380), (3476, 10025), (3950, 8822), (4010, 8690), (4345, 8020), (4411, 7900)]