17531715680

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{4801}}^1$

素因数の和:5632

約数の個数: 96

約数和(自身を含む): 42910287840

約数和(自身を除く): 25378572160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 787, 928, 1160, 1574, 2320, 3148, 3935, 4640, 4801, 6296, 7870, 9602, 12592, 15740, 19204, 22823, 24005, 25184, 31480, 38408, 45646, 48010, 62960, 76816, 91292, 96020, 114115, 125920, 139229, 153632, 182584, 192040, 228230, 278458, 365168, 384080, 456460, 556916, 696145, 730336, 768160, 912920, 1113832, 1392290, 1825840, 2227664, 2784580, 3651680, 3778387, 4455328, 5569160, 7556774, 11138320, 15113548, 18891935, 22276640, 30227096, 37783870, 60454192, 75567740, 109573223, 120908384, 151135480, 219146446, 302270960, 438292892, 547866115, 604541920, 876585784, 1095732230, 1753171568, 2191464460, 3506343136, 4382928920, 8765857840, 17531715680]

約数ペア:

[(1, 17531715680), (2, 8765857840), (4, 4382928920), (5, 3506343136), (8, 2191464460), (10, 1753171568), (16, 1095732230), (20, 876585784), (29, 604541920), (32, 547866115), (40, 438292892), (58, 302270960), (80, 219146446), (116, 151135480), (145, 120908384), (160, 109573223), (232, 75567740), (290, 60454192), (464, 37783870), (580, 30227096), (787, 22276640), (928, 18891935), (1160, 15113548), (1574, 11138320), (2320, 7556774), (3148, 5569160), (3935, 4455328), (4640, 3778387), (4801, 3651680), (6296, 2784580), (7870, 2227664), (9602, 1825840), (12592, 1392290), (15740, 1113832), (19204, 912920), (22823, 768160), (24005, 730336), (25184, 696145), (31480, 556916), (38408, 456460), (45646, 384080), (48010, 365168), (62960, 278458), (76816, 228230), (91292, 192040), (96020, 182584), (114115, 153632), (125920, 139229)]