76439650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 178381440

約数和(自身を除く): 101941790

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 29, 34, 35, 50, 58, 70, 85, 119, 145, 170, 175, 203, 238, 290, 350, 406, 425, 443, 493, 595, 725, 850, 886, 986, 1015, 1190, 1450, 2030, 2215, 2465, 2975, 3101, 3451, 4430, 4930, 5075, 5950, 6202, 6902, 7531, 10150, 11075, 12325, 12847, 15062, 15505, 17255, 22150, 24650, 25694, 31010, 34510, 37655, 52717, 64235, 75310, 77525, 86275, 89929, 105434, 128470, 155050, 172550, 179858, 188275, 218399, 263585, 321175, 376550, 436798, 449645, 527170, 642350, 899290, 1091995, 1317925, 1528793, 2183990, 2248225, 2635850, 3057586, 4496450, 5459975, 7643965, 10919950, 15287930, 38219825, 76439650]

約数ペア:

[(1, 76439650), (2, 38219825), (5, 15287930), (7, 10919950), (10, 7643965), (14, 5459975), (17, 4496450), (25, 3057586), (29, 2635850), (34, 2248225), (35, 2183990), (50, 1528793), (58, 1317925), (70, 1091995), (85, 899290), (119, 642350), (145, 527170), (170, 449645), (175, 436798), (203, 376550), (238, 321175), (290, 263585), (350, 218399), (406, 188275), (425, 179858), (443, 172550), (493, 155050), (595, 128470), (725, 105434), (850, 89929), (886, 86275), (986, 77525), (1015, 75310), (1190, 64235), (1450, 52717), (2030, 37655), (2215, 34510), (2465, 31010), (2975, 25694), (3101, 24650), (3451, 22150), (4430, 17255), (4930, 15505), (5075, 15062), (5950, 12847), (6202, 12325), (6902, 11075), (7531, 10150)]