15839828368

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{46691}}^1$

素因数の和:46952

約数の個数: 80

約数和(自身を含む): 37934822016

約数和(自身を除く): 22094993648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 233, 364, 466, 728, 932, 1456, 1631, 1864, 3029, 3262, 3728, 6058, 6524, 12116, 13048, 21203, 24232, 26096, 42406, 46691, 48464, 84812, 93382, 169624, 186764, 326837, 339248, 373528, 606983, 653674, 747056, 1213966, 1307348, 2427932, 2614696, 4248881, 4855864, 5229392, 8497762, 9711728, 10879003, 16995524, 21758006, 33991048, 43516012, 67982096, 76153021, 87032024, 141427039, 152306042, 174064048, 282854078, 304612084, 565708156, 609224168, 989989273, 1131416312, 1218448336, 1979978546, 2262832624, 3959957092, 7919914184, 15839828368]

約数ペア:

[(1, 15839828368), (2, 7919914184), (4, 3959957092), (7, 2262832624), (8, 1979978546), (13, 1218448336), (14, 1131416312), (16, 989989273), (26, 609224168), (28, 565708156), (52, 304612084), (56, 282854078), (91, 174064048), (104, 152306042), (112, 141427039), (182, 87032024), (208, 76153021), (233, 67982096), (364, 43516012), (466, 33991048), (728, 21758006), (932, 16995524), (1456, 10879003), (1631, 9711728), (1864, 8497762), (3029, 5229392), (3262, 4855864), (3728, 4248881), (6058, 2614696), (6524, 2427932), (12116, 1307348), (13048, 1213966), (21203, 747056), (24232, 653674), (26096, 606983), (42406, 373528), (46691, 339248), (48464, 326837), (84812, 186764), (93382, 169624)]