About the Number

429788970

429788969 ← → 429788971

2進数表記:11001100111100000111100101010

漢数字表記:四億二千九百七十八万八千九百七十

素因数分解:

2 1 × 3 3 × 5 1 × 13 2 × 9419 1

素因数の和:9461
約数の個数: 96
約数和(自身を含む): 1241179200
約数和(自身を除く): 811390230

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 169, 195, 234, 270, 338, 351, 390, 507, 585, 702, 845, 1014, 1170, 1521, 1690, 1755, 2535, 3042, 3510, 4563, 5070, 7605, 9126, 9419, 15210, 18838, 22815, 28257, 45630, 47095, 56514, 84771, 94190, 122447, 141285, 169542, 244894, 254313, 282570, 367341, 423855, 508626, 612235, 734682, 847710, 1102023, 1224470, 1271565, 1591811, 1836705, 2204046, 2543130, 3183622, 3306069, 3673410, 4775433, 5510115, 6612138, 7959055, 9550866, 11020230, 14326299, 15918110, 16530345, 23877165, 28652598, 33060690, 42978897, 47754330, 71631495, 85957794, 143262990, 214894485, 429788970]

約数ペア:
[(1, 429788970), (2, 214894485), (3, 143262990), (5, 85957794), (6, 71631495), (9, 47754330), (10, 42978897), (13, 33060690), (15, 28652598), (18, 23877165), (26, 16530345), (27, 15918110), (30, 14326299), (39, 11020230), (45, 9550866), (54, 7959055), (65, 6612138), (78, 5510115), (90, 4775433), (117, 3673410), (130, 3306069), (135, 3183622), (169, 2543130), (195, 2204046), (234, 1836705), (270, 1591811), (338, 1271565), (351, 1224470), (390, 1102023), (507, 847710), (585, 734682), (702, 612235), (845, 508626), (1014, 423855), (1170, 367341), (1521, 282570), (1690, 254313), (1755, 244894), (2535, 169542), (3042, 141285), (3510, 122447), (4563, 94190), (5070, 84771), (7605, 56514), (9126, 47095), (9419, 45630), (15210, 28257), (18838, 22815)]

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