2022961150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 4394218752

約数和(自身を除く): 2371257602

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 281, 307, 335, 350, 469, 562, 614, 670, 938, 1405, 1535, 1675, 1967, 2149, 2345, 2810, 3070, 3350, 3934, 4298, 4690, 7025, 7675, 9835, 10745, 11725, 14050, 15350, 18827, 19670, 20569, 21490, 23450, 37654, 41138, 49175, 53725, 86267, 94135, 98350, 102845, 107450, 131789, 143983, 172534, 188270, 205690, 263578, 287966, 431335, 470675, 514225, 603869, 658945, 719915, 862670, 941350, 1028450, 1207738, 1317890, 1439830, 2156675, 3019345, 3294725, 3599575, 4313350, 5779889, 6038690, 6589450, 7199150, 11559778, 15096725, 28899445, 30193450, 40459223, 57798890, 80918446, 144497225, 202296115, 288994450, 404592230, 1011480575, 2022961150]

約数ペア:

[(1, 2022961150), (2, 1011480575), (5, 404592230), (7, 288994450), (10, 202296115), (14, 144497225), (25, 80918446), (35, 57798890), (50, 40459223), (67, 30193450), (70, 28899445), (134, 15096725), (175, 11559778), (281, 7199150), (307, 6589450), (335, 6038690), (350, 5779889), (469, 4313350), (562, 3599575), (614, 3294725), (670, 3019345), (938, 2156675), (1405, 1439830), (1535, 1317890), (1675, 1207738), (1967, 1028450), (2149, 941350), (2345, 862670), (2810, 719915), (3070, 658945), (3350, 603869), (3934, 514225), (4298, 470675), (4690, 431335), (7025, 287966), (7675, 263578), (9835, 205690), (10745, 188270), (11725, 172534), (14050, 143983), (15350, 131789), (18827, 107450), (19670, 102845), (20569, 98350), (21490, 94135), (23450, 86267), (37654, 53725), (41138, 49175)]