1127768096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^3$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 2839269888

約数和(自身を除く): 1711501792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 169, 182, 208, 217, 224, 248, 338, 364, 403, 416, 434, 496, 676, 728, 806, 868, 961, 992, 1183, 1352, 1456, 1612, 1736, 1922, 2366, 2704, 2821, 2912, 3224, 3472, 3844, 4732, 5239, 5408, 5642, 6448, 6727, 6944, 7688, 9464, 10478, 11284, 12493, 12896, 13454, 15376, 18928, 20956, 22568, 24986, 26908, 29791, 30752, 36673, 37856, 41912, 45136, 49972, 53816, 59582, 73346, 83824, 87451, 90272, 99944, 107632, 119164, 146692, 162409, 167648, 174902, 199888, 208537, 215264, 238328, 293384, 324818, 349804, 387283, 399776, 417074, 476656, 586768, 649636, 699608, 774566, 834148, 953312, 1136863, 1173536, 1299272, 1399216, 1549132, 1668296, 2273726, 2598544, 2710981, 2798432, 3098264, 3336592, 4547452, 5034679, 5197088, 5421962, 6196528, 6673184, 9094904, 10069358, 10843924, 12393056, 18189808, 20138716, 21687848, 35242753, 36379616, 40277432, 43375696, 70485506, 80554864, 86751392, 140971012, 161109728, 281942024, 563884048, 1127768096]

約数ペア:

[(1, 1127768096), (2, 563884048), (4, 281942024), (7, 161109728), (8, 140971012), (13, 86751392), (14, 80554864), (16, 70485506), (26, 43375696), (28, 40277432), (31, 36379616), (32, 35242753), (52, 21687848), (56, 20138716), (62, 18189808), (91, 12393056), (104, 10843924), (112, 10069358), (124, 9094904), (169, 6673184), (182, 6196528), (208, 5421962), (217, 5197088), (224, 5034679), (248, 4547452), (338, 3336592), (364, 3098264), (403, 2798432), (416, 2710981), (434, 2598544), (496, 2273726), (676, 1668296), (728, 1549132), (806, 1399216), (868, 1299272), (961, 1173536), (992, 1136863), (1183, 953312), (1352, 834148), (1456, 774566), (1612, 699608), (1736, 649636), (1922, 586768), (2366, 476656), (2704, 417074), (2821, 399776), (2912, 387283), (3224, 349804), (3472, 324818), (3844, 293384), (4732, 238328), (5239, 215264), (5408, 208537), (5642, 199888), (6448, 174902), (6727, 167648), (6944, 162409), (7688, 146692), (9464, 119164), (10478, 107632), (11284, 99944), (12493, 90272), (12896, 87451), (13454, 83824), (15376, 73346), (18928, 59582), (20956, 53816), (22568, 49972), (24986, 45136), (26908, 41912), (29791, 37856), (30752, 36673)]