2552536706080

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1087}}^1\times {\mathrm{57107}}^1$

素因数の和:58466

約数の個数: 96

約数和(自身を含む): 6059507844096

約数和(自身を除く): 3506971138016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 1028, 1087, 1285, 2056, 2174, 2570, 4112, 4348, 5140, 5435, 8224, 8696, 10280, 10870, 17392, 20560, 21740, 34784, 41120, 43480, 57107, 86960, 114214, 173920, 228428, 279359, 285535, 456856, 558718, 571070, 913712, 1117436, 1142140, 1396795, 1827424, 2234872, 2284280, 2793590, 4469744, 4568560, 5587180, 8939488, 9137120, 11174360, 14676499, 22348720, 29352998, 44697440, 58705996, 62075309, 73382495, 117411992, 124150618, 146764990, 234823984, 248301236, 293529980, 310376545, 469647968, 496602472, 587059960, 620753090, 993204944, 1174119920, 1241506180, 1986409888, 2348239840, 2483012360, 4966024720, 9932049440, 15953354413, 31906708826, 63813417652, 79766772065, 127626835304, 159533544130, 255253670608, 319067088260, 510507341216, 638134176520, 1276268353040, 2552536706080]

約数ペア:

[(1, 2552536706080), (2, 1276268353040), (4, 638134176520), (5, 510507341216), (8, 319067088260), (10, 255253670608), (16, 159533544130), (20, 127626835304), (32, 79766772065), (40, 63813417652), (80, 31906708826), (160, 15953354413), (257, 9932049440), (514, 4966024720), (1028, 2483012360), (1087, 2348239840), (1285, 1986409888), (2056, 1241506180), (2174, 1174119920), (2570, 993204944), (4112, 620753090), (4348, 587059960), (5140, 496602472), (5435, 469647968), (8224, 310376545), (8696, 293529980), (10280, 248301236), (10870, 234823984), (17392, 146764990), (20560, 124150618), (21740, 117411992), (34784, 73382495), (41120, 62075309), (43480, 58705996), (57107, 44697440), (86960, 29352998), (114214, 22348720), (173920, 14676499), (228428, 11174360), (279359, 9137120), (285535, 8939488), (456856, 5587180), (558718, 4568560), (571070, 4469744), (913712, 2793590), (1117436, 2284280), (1142140, 2234872), (1396795, 1827424)]