374385456

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{18439}}^1$

素因数の和:18503

約数の個数: 80

約数和(自身を含む): 1097548800

約数和(自身を除く): 723163344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 18439, 20304, 36878, 55317, 73756, 110634, 147512, 165951, 221268, 295024, 331902, 442536, 497853, 663804, 866633, 885072, 995706, 1327608, 1733266, 1991412, 2599899, 2655216, 3466532, 3982824, 5199798, 6933064, 7799697, 7965648, 10399596, 13866128, 15599394, 20799192, 23399091, 31198788, 41598384, 46798182, 62397576, 93596364, 124795152, 187192728, 374385456]

約数ペア:

[(1, 374385456), (2, 187192728), (3, 124795152), (4, 93596364), (6, 62397576), (8, 46798182), (9, 41598384), (12, 31198788), (16, 23399091), (18, 20799192), (24, 15599394), (27, 13866128), (36, 10399596), (47, 7965648), (48, 7799697), (54, 6933064), (72, 5199798), (94, 3982824), (108, 3466532), (141, 2655216), (144, 2599899), (188, 1991412), (216, 1733266), (282, 1327608), (376, 995706), (423, 885072), (432, 866633), (564, 663804), (752, 497853), (846, 442536), (1128, 331902), (1269, 295024), (1692, 221268), (2256, 165951), (2538, 147512), (3384, 110634), (5076, 73756), (6768, 55317), (10152, 36878), (18439, 20304)]