12723055408

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{136373}}^1$

素因数の和:136419

約数の個数: 80

約数和(自身を含む): 30438676800

約数和(自身を除く): 17715621392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1904, 2744, 3332, 5488, 5831, 6664, 11662, 13328, 23324, 46648, 93296, 136373, 272746, 545492, 954611, 1090984, 1909222, 2181968, 2318341, 3818444, 4636682, 6682277, 7636888, 9273364, 13364554, 15273776, 16228387, 18546728, 26729108, 32456774, 37093456, 46775939, 53458216, 64913548, 93551878, 106916432, 113598709, 129827096, 187103756, 227197418, 259654192, 374207512, 454394836, 748415024, 795190963, 908789672, 1590381926, 1817579344, 3180763852, 6361527704, 12723055408]

約数ペア:

[(1, 12723055408), (2, 6361527704), (4, 3180763852), (7, 1817579344), (8, 1590381926), (14, 908789672), (16, 795190963), (17, 748415024), (28, 454394836), (34, 374207512), (49, 259654192), (56, 227197418), (68, 187103756), (98, 129827096), (112, 113598709), (119, 106916432), (136, 93551878), (196, 64913548), (238, 53458216), (272, 46775939), (343, 37093456), (392, 32456774), (476, 26729108), (686, 18546728), (784, 16228387), (833, 15273776), (952, 13364554), (1372, 9273364), (1666, 7636888), (1904, 6682277), (2744, 4636682), (3332, 3818444), (5488, 2318341), (5831, 2181968), (6664, 1909222), (11662, 1090984), (13328, 954611), (23324, 545492), (46648, 272746), (93296, 136373)]