316856135856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{970903}}^1$

素因数の和:971450

約数の個数: 80

約数和(自身を含む): 883196416256

約数和(自身を除く): 566340280400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 523, 624, 1046, 1569, 2092, 3138, 4184, 6276, 6799, 8368, 12552, 13598, 20397, 25104, 27196, 40794, 54392, 81588, 108784, 163176, 326352, 970903, 1941806, 2912709, 3883612, 5825418, 7767224, 11650836, 12621739, 15534448, 23301672, 25243478, 37865217, 46603344, 50486956, 75730434, 100973912, 151460868, 201947824, 302921736, 507782269, 605843472, 1015564538, 1523346807, 2031129076, 3046693614, 4062258152, 6093387228, 6601169497, 8124516304, 12186774456, 13202338994, 19803508491, 24373548912, 26404677988, 39607016982, 52809355976, 79214033964, 105618711952, 158428067928, 316856135856]

約数ペア:

[(1, 316856135856), (2, 158428067928), (3, 105618711952), (4, 79214033964), (6, 52809355976), (8, 39607016982), (12, 26404677988), (13, 24373548912), (16, 19803508491), (24, 13202338994), (26, 12186774456), (39, 8124516304), (48, 6601169497), (52, 6093387228), (78, 4062258152), (104, 3046693614), (156, 2031129076), (208, 1523346807), (312, 1015564538), (523, 605843472), (624, 507782269), (1046, 302921736), (1569, 201947824), (2092, 151460868), (3138, 100973912), (4184, 75730434), (6276, 50486956), (6799, 46603344), (8368, 37865217), (12552, 25243478), (13598, 23301672), (20397, 15534448), (25104, 12621739), (27196, 11650836), (40794, 7767224), (54392, 5825418), (81588, 3883612), (108784, 2912709), (163176, 1941806), (326352, 970903)]