469593456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 1256967168

約数和(自身を除く): 787373712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 401, 496, 744, 787, 802, 1203, 1488, 1574, 1604, 2361, 2406, 3148, 3208, 4722, 4812, 6296, 6416, 9444, 9624, 12431, 12592, 18888, 19248, 24397, 24862, 37293, 37776, 48794, 49724, 73191, 74586, 97588, 99448, 146382, 149172, 195176, 198896, 292764, 298344, 315587, 390352, 585528, 596688, 631174, 946761, 1171056, 1262348, 1893522, 2524696, 3787044, 5049392, 7574088, 9783197, 15148176, 19566394, 29349591, 39132788, 58699182, 78265576, 117398364, 156531152, 234796728, 469593456]

約数ペア:

[(1, 469593456), (2, 234796728), (3, 156531152), (4, 117398364), (6, 78265576), (8, 58699182), (12, 39132788), (16, 29349591), (24, 19566394), (31, 15148176), (48, 9783197), (62, 7574088), (93, 5049392), (124, 3787044), (186, 2524696), (248, 1893522), (372, 1262348), (401, 1171056), (496, 946761), (744, 631174), (787, 596688), (802, 585528), (1203, 390352), (1488, 315587), (1574, 298344), (1604, 292764), (2361, 198896), (2406, 195176), (3148, 149172), (3208, 146382), (4722, 99448), (4812, 97588), (6296, 74586), (6416, 73191), (9444, 49724), (9624, 48794), (12431, 37776), (12592, 37293), (18888, 24862), (19248, 24397)]