738706878

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16703}}^1$

素因数の和:16740

約数の個数: 96

約数和(自身を含む): 2042966016

約数和(自身を除く): 1304259138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 819, 1053, 1134, 1638, 1701, 2106, 2457, 3159, 3402, 4914, 6318, 7371, 14742, 16703, 22113, 33406, 44226, 50109, 100218, 116921, 150327, 217139, 233842, 300654, 350763, 434278, 450981, 651417, 701526, 901962, 1052289, 1302834, 1352943, 1519973, 1954251, 2104578, 2705886, 3039946, 3156867, 3908502, 4058829, 4559919, 5862753, 6313734, 8117658, 9119838, 9470601, 11725506, 13679757, 17588259, 18941202, 27359514, 28411803, 35176518, 41039271, 52764777, 56823606, 82078542, 105529554, 123117813, 246235626, 369353439, 738706878]

約数ペア:

[(1, 738706878), (2, 369353439), (3, 246235626), (6, 123117813), (7, 105529554), (9, 82078542), (13, 56823606), (14, 52764777), (18, 41039271), (21, 35176518), (26, 28411803), (27, 27359514), (39, 18941202), (42, 17588259), (54, 13679757), (63, 11725506), (78, 9470601), (81, 9119838), (91, 8117658), (117, 6313734), (126, 5862753), (162, 4559919), (182, 4058829), (189, 3908502), (234, 3156867), (243, 3039946), (273, 2705886), (351, 2104578), (378, 1954251), (486, 1519973), (546, 1352943), (567, 1302834), (702, 1052289), (819, 901962), (1053, 701526), (1134, 651417), (1638, 450981), (1701, 434278), (2106, 350763), (2457, 300654), (3159, 233842), (3402, 217139), (4914, 150327), (6318, 116921), (7371, 100218), (14742, 50109), (16703, 44226), (22113, 33406)]