3986710040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3309

約数の個数: 96

約数和(自身を含む): 9544139280

約数和(自身を除く): 5557429240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 841, 1073, 1160, 1480, 1682, 2146, 3203, 3364, 4205, 4292, 5365, 6406, 6728, 8410, 8584, 10730, 12812, 16015, 16820, 21460, 25624, 31117, 32030, 33640, 42920, 62234, 64060, 92887, 118511, 124468, 128120, 155585, 185774, 237022, 248936, 311170, 371548, 464435, 474044, 592555, 622340, 743096, 928870, 948088, 1185110, 1244680, 1857740, 2370220, 2693723, 3436819, 3715480, 4740440, 5387446, 6873638, 10774892, 13468615, 13747276, 17184095, 21549784, 26937230, 27494552, 34368190, 53874460, 68736380, 99667751, 107748920, 137472760, 199335502, 398671004, 498338755, 797342008, 996677510, 1993355020, 3986710040]

約数ペア:

[(1, 3986710040), (2, 1993355020), (4, 996677510), (5, 797342008), (8, 498338755), (10, 398671004), (20, 199335502), (29, 137472760), (37, 107748920), (40, 99667751), (58, 68736380), (74, 53874460), (116, 34368190), (145, 27494552), (148, 26937230), (185, 21549784), (232, 17184095), (290, 13747276), (296, 13468615), (370, 10774892), (580, 6873638), (740, 5387446), (841, 4740440), (1073, 3715480), (1160, 3436819), (1480, 2693723), (1682, 2370220), (2146, 1857740), (3203, 1244680), (3364, 1185110), (4205, 948088), (4292, 928870), (5365, 743096), (6406, 622340), (6728, 592555), (8410, 474044), (8584, 464435), (10730, 371548), (12812, 311170), (16015, 248936), (16820, 237022), (21460, 185774), (25624, 155585), (31117, 128120), (32030, 124468), (33640, 118511), (42920, 92887), (62234, 64060)]