426422040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8731}}^1$

素因数の和:8793

約数の個数: 128

約数和(自身を含む): 1433445120

約数和(自身を除く): 1007023080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 2035, 2220, 2442, 3256, 4070, 4440, 4884, 6105, 8140, 8731, 9768, 12210, 16280, 17462, 24420, 26193, 34924, 43655, 48840, 52386, 69848, 87310, 96041, 104772, 130965, 174620, 192082, 209544, 261930, 288123, 323047, 349240, 384164, 480205, 523860, 576246, 646094, 768328, 960410, 969141, 1047720, 1152492, 1292188, 1440615, 1615235, 1920820, 1938282, 2304984, 2584376, 2881230, 3230470, 3553517, 3841640, 3876564, 4845705, 5762460, 6460940, 7107034, 7753128, 9691410, 10660551, 11524920, 12921880, 14214068, 17767585, 19382820, 21321102, 28428136, 35535170, 38765640, 42642204, 53302755, 71070340, 85284408, 106605510, 142140680, 213211020, 426422040]

約数ペア:

[(1, 426422040), (2, 213211020), (3, 142140680), (4, 106605510), (5, 85284408), (6, 71070340), (8, 53302755), (10, 42642204), (11, 38765640), (12, 35535170), (15, 28428136), (20, 21321102), (22, 19382820), (24, 17767585), (30, 14214068), (33, 12921880), (37, 11524920), (40, 10660551), (44, 9691410), (55, 7753128), (60, 7107034), (66, 6460940), (74, 5762460), (88, 4845705), (110, 3876564), (111, 3841640), (120, 3553517), (132, 3230470), (148, 2881230), (165, 2584376), (185, 2304984), (220, 1938282), (222, 1920820), (264, 1615235), (296, 1440615), (330, 1292188), (370, 1152492), (407, 1047720), (440, 969141), (444, 960410), (555, 768328), (660, 646094), (740, 576246), (814, 523860), (888, 480205), (1110, 384164), (1221, 349240), (1320, 323047), (1480, 288123), (1628, 261930), (2035, 209544), (2220, 192082), (2442, 174620), (3256, 130965), (4070, 104772), (4440, 96041), (4884, 87310), (6105, 69848), (8140, 52386), (8731, 48840), (9768, 43655), (12210, 34924), (16280, 26193), (17462, 24420)]