84750470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 98141050

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 83, 145, 166, 203, 290, 406, 415, 503, 581, 830, 1006, 1015, 1162, 2030, 2407, 2515, 2905, 3521, 4814, 5030, 5810, 7042, 12035, 14587, 16849, 17605, 24070, 29174, 33698, 35210, 41749, 72935, 83498, 84245, 102109, 145870, 168490, 204218, 208745, 292243, 417490, 510545, 584486, 1021090, 1210721, 1461215, 2421442, 2922430, 6053605, 8475047, 12107210, 16950094, 42375235, 84750470]

約数ペア:

[(1, 84750470), (2, 42375235), (5, 16950094), (7, 12107210), (10, 8475047), (14, 6053605), (29, 2922430), (35, 2421442), (58, 1461215), (70, 1210721), (83, 1021090), (145, 584486), (166, 510545), (203, 417490), (290, 292243), (406, 208745), (415, 204218), (503, 168490), (581, 145870), (830, 102109), (1006, 84245), (1015, 83498), (1162, 72935), (2030, 41749), (2407, 35210), (2515, 33698), (2905, 29174), (3521, 24070), (4814, 17605), (5030, 16849), (5810, 14587), (7042, 12035)]