2017966100885

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 2907706982400

約数和(自身を除く): 889740881515

約数列:

[1, 5, 7, 35, 47, 73, 101, 235, 329, 365, 379, 439, 505, 511, 707, 1645, 1895, 2195, 2555, 2653, 3073, 3431, 3535, 4747, 7373, 13265, 15365, 17155, 17813, 20633, 23735, 24017, 27667, 32047, 33229, 36865, 38279, 44339, 51611, 89065, 103165, 120085, 124691, 138335, 144431, 160235, 166145, 166381, 191395, 193669, 221695, 224329, 258055, 267953, 310373, 346531, 623455, 722155, 831905, 968345, 1121645, 1164667, 1300349, 1339765, 1506209, 1551865, 1732655, 1799113, 2083933, 2425717, 2794367, 3236747, 5823335, 6501745, 7531045, 7819907, 8995565, 9102443, 10419665, 10543463, 12128585, 12145813, 12593791, 13971835, 14587531, 16183735, 16804481, 19560569, 22657229, 39099535, 45512215, 52717315, 54739349, 60729065, 62968955, 72937655, 84022405, 85020691, 97802845, 113286145, 117631367, 131335249, 152127109, 273696745, 425103455, 570853211, 588156835, 656676245, 760635545, 789810607, 919346743, 1064889763, 1226727113, 2854266055, 3949053035, 3995972477, 4596733715, 5324448815, 5528674249, 6133635565, 8587089791, 19979862385, 27643371245, 42935448955, 57656174311, 288280871555, 403593220177, 2017966100885]

約数ペア:

[(1, 2017966100885), (5, 403593220177), (7, 288280871555), (35, 57656174311), (47, 42935448955), (73, 27643371245), (101, 19979862385), (235, 8587089791), (329, 6133635565), (365, 5528674249), (379, 5324448815), (439, 4596733715), (505, 3995972477), (511, 3949053035), (707, 2854266055), (1645, 1226727113), (1895, 1064889763), (2195, 919346743), (2555, 789810607), (2653, 760635545), (3073, 656676245), (3431, 588156835), (3535, 570853211), (4747, 425103455), (7373, 273696745), (13265, 152127109), (15365, 131335249), (17155, 117631367), (17813, 113286145), (20633, 97802845), (23735, 85020691), (24017, 84022405), (27667, 72937655), (32047, 62968955), (33229, 60729065), (36865, 54739349), (38279, 52717315), (44339, 45512215), (51611, 39099535), (89065, 22657229), (103165, 19560569), (120085, 16804481), (124691, 16183735), (138335, 14587531), (144431, 13971835), (160235, 12593791), (166145, 12145813), (166381, 12128585), (191395, 10543463), (193669, 10419665), (221695, 9102443), (224329, 8995565), (258055, 7819907), (267953, 7531045), (310373, 6501745), (346531, 5823335), (623455, 3236747), (722155, 2794367), (831905, 2425717), (968345, 2083933), (1121645, 1799113), (1164667, 1732655), (1300349, 1551865), (1339765, 1506209)]