8045670100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2270

約数の個数: 144

約数和(自身を含む): 19652335920

約数和(自身を除く): 11606665820

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 101, 116, 130, 145, 202, 260, 290, 325, 377, 404, 505, 580, 650, 725, 754, 1010, 1300, 1313, 1450, 1508, 1885, 2020, 2113, 2525, 2626, 2900, 2929, 3770, 4226, 5050, 5252, 5858, 6565, 7540, 8452, 9425, 10100, 10565, 11716, 13130, 14645, 18850, 21130, 26260, 27469, 29290, 32825, 37700, 38077, 42260, 52825, 54938, 58580, 61277, 65650, 73225, 76154, 105650, 109876, 122554, 131300, 137345, 146450, 152308, 190385, 211300, 213413, 245108, 274690, 292900, 306385, 380770, 426826, 549380, 612770, 686725, 761540, 796601, 853652, 951925, 1067065, 1225540, 1373450, 1531925, 1593202, 1903850, 2134130, 2746900, 2774369, 3063850, 3186404, 3807700, 3983005, 4268260, 5335325, 5548738, 6127700, 6188977, 7966010, 10670650, 11097476, 12377954, 13871845, 15932020, 19915025, 21341300, 24755908, 27743690, 30944885, 39830050, 55487380, 61889770, 69359225, 79660100, 80456701, 123779540, 138718450, 154724425, 160913402, 277436900, 309448850, 321826804, 402283505, 618897700, 804567010, 1609134020, 2011417525, 4022835050, 8045670100]

約数ペア:

[(1, 8045670100), (2, 4022835050), (4, 2011417525), (5, 1609134020), (10, 804567010), (13, 618897700), (20, 402283505), (25, 321826804), (26, 309448850), (29, 277436900), (50, 160913402), (52, 154724425), (58, 138718450), (65, 123779540), (100, 80456701), (101, 79660100), (116, 69359225), (130, 61889770), (145, 55487380), (202, 39830050), (260, 30944885), (290, 27743690), (325, 24755908), (377, 21341300), (404, 19915025), (505, 15932020), (580, 13871845), (650, 12377954), (725, 11097476), (754, 10670650), (1010, 7966010), (1300, 6188977), (1313, 6127700), (1450, 5548738), (1508, 5335325), (1885, 4268260), (2020, 3983005), (2113, 3807700), (2525, 3186404), (2626, 3063850), (2900, 2774369), (2929, 2746900), (3770, 2134130), (4226, 1903850), (5050, 1593202), (5252, 1531925), (5858, 1373450), (6565, 1225540), (7540, 1067065), (8452, 951925), (9425, 853652), (10100, 796601), (10565, 761540), (11716, 686725), (13130, 612770), (14645, 549380), (18850, 426826), (21130, 380770), (26260, 306385), (27469, 292900), (29290, 274690), (32825, 245108), (37700, 213413), (38077, 211300), (42260, 190385), (52825, 152308), (54938, 146450), (58580, 137345), (61277, 131300), (65650, 122554), (73225, 109876), (76154, 105650)]