74166180690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{161783}}^1$

素因数の和:161896

約数の個数: 128

約数和(自身を含む): 212467691520

約数和(自身を除く): 138301510830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 59, 70, 74, 105, 111, 118, 177, 185, 210, 222, 259, 295, 354, 370, 413, 518, 555, 590, 777, 826, 885, 1110, 1239, 1295, 1554, 1770, 2065, 2183, 2478, 2590, 3885, 4130, 4366, 6195, 6549, 7770, 10915, 12390, 13098, 15281, 21830, 30562, 32745, 45843, 65490, 76405, 91686, 152810, 161783, 229215, 323566, 458430, 485349, 808915, 970698, 1132481, 1617830, 2264962, 2426745, 3397443, 4853490, 5662405, 5985971, 6794886, 9545197, 11324810, 11971942, 16987215, 17957913, 19090394, 28635591, 29929855, 33974430, 35915826, 41901797, 47725985, 57271182, 59859710, 66816379, 83803594, 89789565, 95451970, 125705391, 133632758, 143177955, 179579130, 200449137, 209508985, 251410782, 286355910, 334081895, 353172289, 400898274, 419017970, 628526955, 668163790, 706344578, 1002245685, 1059516867, 1257053910, 1765861445, 2004491370, 2119033734, 2472206023, 3531722890, 4944412046, 5297584335, 7416618069, 10595168670, 12361030115, 14833236138, 24722060230, 37083090345, 74166180690]

約数ペア:

[(1, 74166180690), (2, 37083090345), (3, 24722060230), (5, 14833236138), (6, 12361030115), (7, 10595168670), (10, 7416618069), (14, 5297584335), (15, 4944412046), (21, 3531722890), (30, 2472206023), (35, 2119033734), (37, 2004491370), (42, 1765861445), (59, 1257053910), (70, 1059516867), (74, 1002245685), (105, 706344578), (111, 668163790), (118, 628526955), (177, 419017970), (185, 400898274), (210, 353172289), (222, 334081895), (259, 286355910), (295, 251410782), (354, 209508985), (370, 200449137), (413, 179579130), (518, 143177955), (555, 133632758), (590, 125705391), (777, 95451970), (826, 89789565), (885, 83803594), (1110, 66816379), (1239, 59859710), (1295, 57271182), (1554, 47725985), (1770, 41901797), (2065, 35915826), (2183, 33974430), (2478, 29929855), (2590, 28635591), (3885, 19090394), (4130, 17957913), (4366, 16987215), (6195, 11971942), (6549, 11324810), (7770, 9545197), (10915, 6794886), (12390, 5985971), (13098, 5662405), (15281, 4853490), (21830, 3397443), (30562, 2426745), (32745, 2264962), (45843, 1617830), (65490, 1132481), (76405, 970698), (91686, 808915), (152810, 485349), (161783, 458430), (229215, 323566)]