63468581800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{2393}}^1$

素因数の和:2624

約数の個数: 144

約数和(自身を含む): 160571636820

約数和(自身を除く): 97103055020

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 101, 104, 130, 200, 202, 260, 325, 404, 505, 520, 650, 808, 1010, 1300, 1313, 2020, 2393, 2525, 2600, 2626, 4040, 4786, 5050, 5252, 6565, 9572, 10100, 10201, 10504, 11965, 13130, 19144, 20200, 20402, 23930, 26260, 31109, 32825, 40804, 47860, 51005, 52520, 59825, 62218, 65650, 81608, 95720, 102010, 119650, 124436, 131300, 132613, 155545, 204020, 239300, 241693, 248872, 255025, 262600, 265226, 311090, 408040, 478600, 483386, 510050, 530452, 622180, 663065, 777725, 966772, 1020100, 1060904, 1208465, 1244360, 1326130, 1555450, 1933544, 2040200, 2416930, 2652260, 3110900, 3142009, 3315325, 4833860, 5304520, 6042325, 6221800, 6284018, 6630650, 9667720, 12084650, 12568036, 13261300, 15710045, 24169300, 24410993, 25136072, 26522600, 31420090, 48338600, 48821986, 62840180, 78550225, 97643972, 122054965, 125680360, 157100450, 195287944, 244109930, 314200900, 317342909, 488219860, 610274825, 628401800, 634685818, 976439720, 1220549650, 1269371636, 1586714545, 2441099300, 2538743272, 3173429090, 4882198600, 6346858180, 7933572725, 12693716360, 15867145450, 31734290900, 63468581800]

約数ペア:

[(1, 63468581800), (2, 31734290900), (4, 15867145450), (5, 12693716360), (8, 7933572725), (10, 6346858180), (13, 4882198600), (20, 3173429090), (25, 2538743272), (26, 2441099300), (40, 1586714545), (50, 1269371636), (52, 1220549650), (65, 976439720), (100, 634685818), (101, 628401800), (104, 610274825), (130, 488219860), (200, 317342909), (202, 314200900), (260, 244109930), (325, 195287944), (404, 157100450), (505, 125680360), (520, 122054965), (650, 97643972), (808, 78550225), (1010, 62840180), (1300, 48821986), (1313, 48338600), (2020, 31420090), (2393, 26522600), (2525, 25136072), (2600, 24410993), (2626, 24169300), (4040, 15710045), (4786, 13261300), (5050, 12568036), (5252, 12084650), (6565, 9667720), (9572, 6630650), (10100, 6284018), (10201, 6221800), (10504, 6042325), (11965, 5304520), (13130, 4833860), (19144, 3315325), (20200, 3142009), (20402, 3110900), (23930, 2652260), (26260, 2416930), (31109, 2040200), (32825, 1933544), (40804, 1555450), (47860, 1326130), (51005, 1244360), (52520, 1208465), (59825, 1060904), (62218, 1020100), (65650, 966772), (81608, 777725), (95720, 663065), (102010, 622180), (119650, 530452), (124436, 510050), (131300, 483386), (132613, 478600), (155545, 408040), (204020, 311090), (239300, 265226), (241693, 262600), (248872, 255025)]