2660573256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{51157}}^1$

素因数の和:51374

約数の個数: 64

約数和(自身を含む): 7293084480

約数和(自身を除く): 4632511224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1576, 2167, 2364, 4334, 4728, 6501, 8668, 13002, 17336, 26004, 51157, 52008, 102314, 153471, 204628, 306942, 409256, 562727, 613884, 1125454, 1227768, 1688181, 2250908, 3376362, 4501816, 6752724, 10077929, 13505448, 20155858, 30233787, 40311716, 60467574, 80623432, 110857219, 120935148, 221714438, 241870296, 332571657, 443428876, 665143314, 886857752, 1330286628, 2660573256]

約数ペア:

[(1, 2660573256), (2, 1330286628), (3, 886857752), (4, 665143314), (6, 443428876), (8, 332571657), (11, 241870296), (12, 221714438), (22, 120935148), (24, 110857219), (33, 80623432), (44, 60467574), (66, 40311716), (88, 30233787), (132, 20155858), (197, 13505448), (264, 10077929), (394, 6752724), (591, 4501816), (788, 3376362), (1182, 2250908), (1576, 1688181), (2167, 1227768), (2364, 1125454), (4334, 613884), (4728, 562727), (6501, 409256), (8668, 306942), (13002, 204628), (17336, 153471), (26004, 102314), (51157, 52008)]