201621799610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1\times {\mathrm{89459}}^1$

素因数の和:92411

約数の個数: 64

約数和(自身を含む): 452630384640

約数和(自身を除く): 251008585030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2927, 5854, 14635, 20489, 29270, 32197, 40978, 64394, 89459, 102445, 160985, 178918, 204890, 225379, 321970, 447295, 450758, 626213, 894590, 984049, 1126895, 1252426, 1968098, 2253790, 3131065, 4920245, 6262130, 6888343, 9840490, 13776686, 34441715, 68883430, 261846493, 523692986, 1309232465, 1832925451, 2618464930, 2880311423, 3665850902, 5760622846, 9164627255, 14401557115, 18329254510, 20162179961, 28803114230, 40324359922, 100810899805, 201621799610]

約数ペア:

[(1, 201621799610), (2, 100810899805), (5, 40324359922), (7, 28803114230), (10, 20162179961), (11, 18329254510), (14, 14401557115), (22, 9164627255), (35, 5760622846), (55, 3665850902), (70, 2880311423), (77, 2618464930), (110, 1832925451), (154, 1309232465), (385, 523692986), (770, 261846493), (2927, 68883430), (5854, 34441715), (14635, 13776686), (20489, 9840490), (29270, 6888343), (32197, 6262130), (40978, 4920245), (64394, 3131065), (89459, 2253790), (102445, 1968098), (160985, 1252426), (178918, 1126895), (204890, 984049), (225379, 894590), (321970, 626213), (447295, 450758)]