1421224704

素因数分解:

$2^8\times 3^4\times {\mathrm{68539}}^1$

素因数の和:68567

約数の個数: 90

約数和(自身を含む): 4237896740

約数和(自身を除く): 2816672036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 68539, 137078, 205617, 274156, 411234, 548312, 616851, 822468, 1096624, 1233702, 1644936, 1850553, 2193248, 2467404, 3289872, 3701106, 4386496, 4934808, 5551659, 6579744, 7402212, 8772992, 9869616, 11103318, 13159488, 14804424, 17545984, 19739232, 22206636, 26318976, 29608848, 39478464, 44413272, 52637952, 59217696, 78956928, 88826544, 118435392, 157913856, 177653088, 236870784, 355306176, 473741568, 710612352, 1421224704]

約数ペア:

[(1, 1421224704), (2, 710612352), (3, 473741568), (4, 355306176), (6, 236870784), (8, 177653088), (9, 157913856), (12, 118435392), (16, 88826544), (18, 78956928), (24, 59217696), (27, 52637952), (32, 44413272), (36, 39478464), (48, 29608848), (54, 26318976), (64, 22206636), (72, 19739232), (81, 17545984), (96, 14804424), (108, 13159488), (128, 11103318), (144, 9869616), (162, 8772992), (192, 7402212), (216, 6579744), (256, 5551659), (288, 4934808), (324, 4386496), (384, 3701106), (432, 3289872), (576, 2467404), (648, 2193248), (768, 1850553), (864, 1644936), (1152, 1233702), (1296, 1096624), (1728, 822468), (2304, 616851), (2592, 548312), (3456, 411234), (5184, 274156), (6912, 205617), (10368, 137078), (20736, 68539)]