1372717696

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 3275228160

約数和(自身を除く): 1902510464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 677, 868, 896, 992, 1022, 1168, 1354, 1736, 1984, 2044, 2263, 2336, 2708, 3472, 3968, 4088, 4526, 4672, 4739, 5416, 6944, 8176, 9052, 9344, 9478, 10832, 13888, 15841, 16352, 18104, 18956, 20987, 21664, 27776, 31682, 32704, 36208, 37912, 41974, 43328, 49421, 63364, 65408, 72416, 75824, 83948, 86656, 98842, 126728, 144832, 146909, 151648, 167896, 197684, 253456, 289664, 293818, 303296, 335792, 345947, 395368, 506912, 587636, 606592, 671584, 691894, 790736, 1013824, 1175272, 1343168, 1383788, 1532051, 1581472, 2027648, 2350544, 2686336, 2767576, 3064102, 3162944, 4701088, 5535152, 6128204, 6325888, 9402176, 10724357, 11070304, 12256408, 18804352, 21448714, 22140608, 24512816, 42897428, 44281216, 49025632, 85794856, 98051264, 171589712, 196102528, 343179424, 686358848, 1372717696]

約数ペア:

[(1, 1372717696), (2, 686358848), (4, 343179424), (7, 196102528), (8, 171589712), (14, 98051264), (16, 85794856), (28, 49025632), (31, 44281216), (32, 42897428), (56, 24512816), (62, 22140608), (64, 21448714), (73, 18804352), (112, 12256408), (124, 11070304), (128, 10724357), (146, 9402176), (217, 6325888), (224, 6128204), (248, 5535152), (292, 4701088), (434, 3162944), (448, 3064102), (496, 2767576), (511, 2686336), (584, 2350544), (677, 2027648), (868, 1581472), (896, 1532051), (992, 1383788), (1022, 1343168), (1168, 1175272), (1354, 1013824), (1736, 790736), (1984, 691894), (2044, 671584), (2263, 606592), (2336, 587636), (2708, 506912), (3472, 395368), (3968, 345947), (4088, 335792), (4526, 303296), (4672, 293818), (4739, 289664), (5416, 253456), (6944, 197684), (8176, 167896), (9052, 151648), (9344, 146909), (9478, 144832), (10832, 126728), (13888, 98842), (15841, 86656), (16352, 83948), (18104, 75824), (18956, 72416), (20987, 65408), (21664, 63364), (27776, 49421), (31682, 43328), (32704, 41974), (36208, 37912)]