1078279264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 2318150016

約数和(自身を除く): 1239870752

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 181, 188, 233, 272, 362, 376, 466, 544, 724, 752, 799, 932, 1448, 1504, 1598, 1864, 2896, 3077, 3196, 3728, 3961, 5792, 6154, 6392, 7456, 7922, 8507, 10951, 12308, 12784, 15844, 17014, 21902, 24616, 25568, 31688, 34028, 42173, 43804, 49232, 63376, 68056, 84346, 87608, 98464, 126752, 136112, 144619, 168692, 175216, 186167, 272224, 289238, 337384, 350432, 372334, 578476, 674768, 716941, 744668, 1156952, 1349536, 1433882, 1489336, 1982131, 2313904, 2867764, 2978672, 3964262, 4627808, 5735528, 5957344, 7928524, 11471056, 15857048, 22942112, 31714096, 33696227, 63428192, 67392454, 134784908, 269569816, 539139632, 1078279264]

約数ペア:

[(1, 1078279264), (2, 539139632), (4, 269569816), (8, 134784908), (16, 67392454), (17, 63428192), (32, 33696227), (34, 31714096), (47, 22942112), (68, 15857048), (94, 11471056), (136, 7928524), (181, 5957344), (188, 5735528), (233, 4627808), (272, 3964262), (362, 2978672), (376, 2867764), (466, 2313904), (544, 1982131), (724, 1489336), (752, 1433882), (799, 1349536), (932, 1156952), (1448, 744668), (1504, 716941), (1598, 674768), (1864, 578476), (2896, 372334), (3077, 350432), (3196, 337384), (3728, 289238), (3961, 272224), (5792, 186167), (6154, 175216), (6392, 168692), (7456, 144619), (7922, 136112), (8507, 126752), (10951, 98464), (12308, 87608), (12784, 84346), (15844, 68056), (17014, 63376), (21902, 49232), (24616, 43804), (25568, 42173), (31688, 34028)]