130178704760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{59281}}^1$

素因数の和:59449

約数の個数: 128

約数和(自身を含む): 326269157760

約数和(自身を除く): 196090453000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 103, 104, 130, 164, 205, 206, 260, 328, 410, 412, 515, 520, 533, 820, 824, 1030, 1066, 1339, 1640, 2060, 2132, 2665, 2678, 4120, 4223, 4264, 5330, 5356, 6695, 8446, 10660, 10712, 13390, 16892, 21115, 21320, 26780, 33784, 42230, 53560, 54899, 59281, 84460, 109798, 118562, 168920, 219596, 237124, 274495, 296405, 439192, 474248, 548990, 592810, 770653, 1097980, 1185620, 1541306, 2195960, 2371240, 2430521, 3082612, 3853265, 4861042, 6105943, 6165224, 7706530, 9722084, 12152605, 12211886, 15413060, 19444168, 24305210, 24423772, 30529715, 30826120, 31596773, 48610420, 48847544, 61059430, 63193546, 79377259, 97220840, 122118860, 126387092, 157983865, 158754518, 244237720, 250343663, 252774184, 315967730, 317509036, 396886295, 500687326, 631935460, 635018072, 793772590, 1001374652, 1251718315, 1263870920, 1587545180, 2002749304, 2503436630, 3175090360, 3254467619, 5006873260, 6508935238, 10013746520, 13017870476, 16272338095, 26035740952, 32544676190, 65089352380, 130178704760]

約数ペア:

[(1, 130178704760), (2, 65089352380), (4, 32544676190), (5, 26035740952), (8, 16272338095), (10, 13017870476), (13, 10013746520), (20, 6508935238), (26, 5006873260), (40, 3254467619), (41, 3175090360), (52, 2503436630), (65, 2002749304), (82, 1587545180), (103, 1263870920), (104, 1251718315), (130, 1001374652), (164, 793772590), (205, 635018072), (206, 631935460), (260, 500687326), (328, 396886295), (410, 317509036), (412, 315967730), (515, 252774184), (520, 250343663), (533, 244237720), (820, 158754518), (824, 157983865), (1030, 126387092), (1066, 122118860), (1339, 97220840), (1640, 79377259), (2060, 63193546), (2132, 61059430), (2665, 48847544), (2678, 48610420), (4120, 31596773), (4223, 30826120), (4264, 30529715), (5330, 24423772), (5356, 24305210), (6695, 19444168), (8446, 15413060), (10660, 12211886), (10712, 12152605), (13390, 9722084), (16892, 7706530), (21115, 6165224), (21320, 6105943), (26780, 4861042), (33784, 3853265), (42230, 3082612), (53560, 2430521), (54899, 2371240), (59281, 2195960), (84460, 1541306), (109798, 1185620), (118562, 1097980), (168920, 770653), (219596, 592810), (237124, 548990), (274495, 474248), (296405, 439192)]