429034620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7349}}^1$

素因数の和:7507

約数の個数: 96

約数和(自身を含む): 1382976000

約数和(自身を除く): 953941380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 139, 140, 210, 278, 417, 420, 556, 695, 834, 973, 1390, 1668, 1946, 2085, 2780, 2919, 3892, 4170, 4865, 5838, 7349, 8340, 9730, 11676, 14595, 14698, 19460, 22047, 29190, 29396, 36745, 44094, 51443, 58380, 73490, 88188, 102886, 110235, 146980, 154329, 205772, 220470, 257215, 308658, 440940, 514430, 617316, 771645, 1021511, 1028860, 1543290, 2043022, 3064533, 3086580, 4086044, 5107555, 6129066, 7150577, 10215110, 12258132, 14301154, 15322665, 20430220, 21451731, 28602308, 30645330, 35752885, 42903462, 61290660, 71505770, 85806924, 107258655, 143011540, 214517310, 429034620]

約数ペア:

[(1, 429034620), (2, 214517310), (3, 143011540), (4, 107258655), (5, 85806924), (6, 71505770), (7, 61290660), (10, 42903462), (12, 35752885), (14, 30645330), (15, 28602308), (20, 21451731), (21, 20430220), (28, 15322665), (30, 14301154), (35, 12258132), (42, 10215110), (60, 7150577), (70, 6129066), (84, 5107555), (105, 4086044), (139, 3086580), (140, 3064533), (210, 2043022), (278, 1543290), (417, 1028860), (420, 1021511), (556, 771645), (695, 617316), (834, 514430), (973, 440940), (1390, 308658), (1668, 257215), (1946, 220470), (2085, 205772), (2780, 154329), (2919, 146980), (3892, 110235), (4170, 102886), (4865, 88188), (5838, 73490), (7349, 58380), (8340, 51443), (9730, 44094), (11676, 36745), (14595, 29396), (14698, 29190), (19460, 22047)]