26101140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 79685760

約数和(自身を除く): 53584620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 307, 327, 390, 436, 545, 614, 654, 780, 921, 1090, 1228, 1308, 1417, 1535, 1635, 1842, 2180, 2834, 3070, 3270, 3684, 3991, 4251, 4605, 5668, 6140, 6540, 7085, 7982, 8502, 9210, 11973, 14170, 15964, 17004, 18420, 19955, 21255, 23946, 28340, 33463, 39910, 42510, 47892, 59865, 66926, 79820, 85020, 100389, 119730, 133852, 167315, 200778, 239460, 334630, 401556, 435019, 501945, 669260, 870038, 1003890, 1305057, 1740076, 2007780, 2175095, 2610114, 4350190, 5220228, 6525285, 8700380, 13050570, 26101140]

約数ペア:

[(1, 26101140), (2, 13050570), (3, 8700380), (4, 6525285), (5, 5220228), (6, 4350190), (10, 2610114), (12, 2175095), (13, 2007780), (15, 1740076), (20, 1305057), (26, 1003890), (30, 870038), (39, 669260), (52, 501945), (60, 435019), (65, 401556), (78, 334630), (109, 239460), (130, 200778), (156, 167315), (195, 133852), (218, 119730), (260, 100389), (307, 85020), (327, 79820), (390, 66926), (436, 59865), (545, 47892), (614, 42510), (654, 39910), (780, 33463), (921, 28340), (1090, 23946), (1228, 21255), (1308, 19955), (1417, 18420), (1535, 17004), (1635, 15964), (1842, 14170), (2180, 11973), (2834, 9210), (3070, 8502), (3270, 7982), (3684, 7085), (3991, 6540), (4251, 6140), (4605, 5668)]