29123913770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1\times {\mathrm{2039}}^1$

素因数の和:4067

約数の個数: 64

約数和(自身を含む): 60533360640

約数和(自身を除く): 31409446870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 1907, 2039, 3745, 3814, 4078, 7490, 9535, 10195, 13349, 14273, 19070, 20390, 26698, 28546, 66745, 71365, 133490, 142730, 204049, 218173, 408098, 436346, 1020245, 1090865, 1428343, 1527211, 2040490, 2181730, 2856686, 3054422, 3888373, 7141715, 7636055, 7776746, 14283430, 15272110, 19441865, 27218611, 38883730, 54437222, 136093055, 272186110, 416055911, 832111822, 2080279555, 2912391377, 4160559110, 5824782754, 14561956885, 29123913770]

約数ペア:

[(1, 29123913770), (2, 14561956885), (5, 5824782754), (7, 4160559110), (10, 2912391377), (14, 2080279555), (35, 832111822), (70, 416055911), (107, 272186110), (214, 136093055), (535, 54437222), (749, 38883730), (1070, 27218611), (1498, 19441865), (1907, 15272110), (2039, 14283430), (3745, 7776746), (3814, 7636055), (4078, 7141715), (7490, 3888373), (9535, 3054422), (10195, 2856686), (13349, 2181730), (14273, 2040490), (19070, 1527211), (20390, 1428343), (26698, 1090865), (28546, 1020245), (66745, 436346), (71365, 408098), (133490, 218173), (142730, 204049)]