133060939540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{68749}}^1$

素因数の和:68905

約数の個数: 96

約数和(自身を含む): 299376000000

約数和(自身を除く): 166315060460

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 71, 94, 116, 142, 145, 188, 235, 284, 290, 355, 470, 580, 710, 940, 1363, 1420, 2059, 2726, 3337, 4118, 5452, 6674, 6815, 8236, 10295, 13348, 13630, 16685, 20590, 27260, 33370, 41180, 66740, 68749, 96773, 137498, 193546, 274996, 343745, 387092, 483865, 687490, 967730, 1374980, 1935460, 1993721, 3231203, 3987442, 4881179, 6462406, 7974884, 9762358, 9968605, 12924812, 16156015, 19524716, 19937210, 24405895, 32312030, 39874420, 48811790, 64624060, 93704887, 97623580, 141554191, 187409774, 229415413, 283108382, 374819548, 458830826, 468524435, 566216764, 707770955, 917661652, 937048870, 1147077065, 1415541910, 1874097740, 2294154130, 2831083820, 4588308260, 6653046977, 13306093954, 26612187908, 33265234885, 66530469770, 133060939540]

約数ペア:

[(1, 133060939540), (2, 66530469770), (4, 33265234885), (5, 26612187908), (10, 13306093954), (20, 6653046977), (29, 4588308260), (47, 2831083820), (58, 2294154130), (71, 1874097740), (94, 1415541910), (116, 1147077065), (142, 937048870), (145, 917661652), (188, 707770955), (235, 566216764), (284, 468524435), (290, 458830826), (355, 374819548), (470, 283108382), (580, 229415413), (710, 187409774), (940, 141554191), (1363, 97623580), (1420, 93704887), (2059, 64624060), (2726, 48811790), (3337, 39874420), (4118, 32312030), (5452, 24405895), (6674, 19937210), (6815, 19524716), (8236, 16156015), (10295, 12924812), (13348, 9968605), (13630, 9762358), (16685, 7974884), (20590, 6462406), (27260, 4881179), (33370, 3987442), (41180, 3231203), (66740, 1993721), (68749, 1935460), (96773, 1374980), (137498, 967730), (193546, 687490), (274996, 483865), (343745, 387092)]