1036862870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 2024352000

約数和(自身を除く): 987489130

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 179, 190, 215, 358, 430, 709, 817, 895, 1418, 1634, 1790, 3401, 3545, 4085, 6802, 7090, 7697, 8170, 13471, 15394, 17005, 26942, 30487, 34010, 38485, 60974, 67355, 76970, 126911, 134710, 146243, 152435, 253822, 292486, 304870, 579253, 634555, 731215, 1158506, 1269110, 1462430, 2411309, 2896265, 4822618, 5457173, 5792530, 10914346, 12056545, 24113090, 27285865, 54571730, 103686287, 207372574, 518431435, 1036862870]

約数ペア:

[(1, 1036862870), (2, 518431435), (5, 207372574), (10, 103686287), (19, 54571730), (38, 27285865), (43, 24113090), (86, 12056545), (95, 10914346), (179, 5792530), (190, 5457173), (215, 4822618), (358, 2896265), (430, 2411309), (709, 1462430), (817, 1269110), (895, 1158506), (1418, 731215), (1634, 634555), (1790, 579253), (3401, 304870), (3545, 292486), (4085, 253822), (6802, 152435), (7090, 146243), (7697, 134710), (8170, 126911), (13471, 76970), (15394, 67355), (17005, 60974), (26942, 38485), (30487, 34010)]