351773296

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3206

約数の個数: 80

約数和(自身を含む): 835660800

約数和(自身を除く): 483887504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 742, 848, 1007, 1064, 1484, 2014, 2128, 2968, 3119, 4028, 5936, 6238, 7049, 8056, 12476, 14098, 16112, 21833, 24952, 28196, 43666, 49904, 56392, 59261, 87332, 112784, 118522, 165307, 174664, 237044, 330614, 349328, 414827, 474088, 661228, 829654, 948176, 1157149, 1322456, 1659308, 2314298, 2644912, 3140833, 3318616, 4628596, 6281666, 6637232, 9257192, 12563332, 18514384, 21985831, 25126664, 43971662, 50253328, 87943324, 175886648, 351773296]

約数ペア:

[(1, 351773296), (2, 175886648), (4, 87943324), (7, 50253328), (8, 43971662), (14, 25126664), (16, 21985831), (19, 18514384), (28, 12563332), (38, 9257192), (53, 6637232), (56, 6281666), (76, 4628596), (106, 3318616), (112, 3140833), (133, 2644912), (152, 2314298), (212, 1659308), (266, 1322456), (304, 1157149), (371, 948176), (424, 829654), (532, 661228), (742, 474088), (848, 414827), (1007, 349328), (1064, 330614), (1484, 237044), (2014, 174664), (2128, 165307), (2968, 118522), (3119, 112784), (4028, 87332), (5936, 59261), (6238, 56392), (7049, 49904), (8056, 43666), (12476, 28196), (14098, 24952), (16112, 21833)]