464118608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 972128256

約数和(自身を除く): 508009648

約数列:

[1, 2, 4, 8, 16, 31, 43, 47, 62, 86, 94, 124, 172, 188, 248, 344, 376, 463, 496, 688, 752, 926, 1333, 1457, 1852, 2021, 2666, 2914, 3704, 4042, 5332, 5828, 7408, 8084, 10664, 11656, 14353, 16168, 19909, 21328, 21761, 23312, 28706, 32336, 39818, 43522, 57412, 62651, 79636, 87044, 114824, 125302, 159272, 174088, 229648, 250604, 318544, 348176, 501208, 617179, 674591, 935723, 1002416, 1234358, 1349182, 1871446, 2468716, 2698364, 3742892, 4937432, 5396728, 7485784, 9874864, 10793456, 14971568, 29007413, 58014826, 116029652, 232059304, 464118608]

約数ペア:

[(1, 464118608), (2, 232059304), (4, 116029652), (8, 58014826), (16, 29007413), (31, 14971568), (43, 10793456), (47, 9874864), (62, 7485784), (86, 5396728), (94, 4937432), (124, 3742892), (172, 2698364), (188, 2468716), (248, 1871446), (344, 1349182), (376, 1234358), (463, 1002416), (496, 935723), (688, 674591), (752, 617179), (926, 501208), (1333, 348176), (1457, 318544), (1852, 250604), (2021, 229648), (2666, 174088), (2914, 159272), (3704, 125302), (4042, 114824), (5332, 87044), (5828, 79636), (7408, 62651), (8084, 57412), (10664, 43522), (11656, 39818), (14353, 32336), (16168, 28706), (19909, 23312), (21328, 21761)]