1567136220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2389}}^1$

素因数の和:2472

約数の個数: 144

約数和(自身を含む): 4896134880

約数和(自身を除く): 3328998660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 841, 870, 1131, 1508, 1682, 1740, 1885, 2262, 2389, 2523, 3364, 3770, 4205, 4524, 4778, 5046, 5655, 7167, 7540, 8410, 9556, 10092, 10933, 11310, 11945, 12615, 14334, 16820, 21866, 22620, 23890, 25230, 28668, 31057, 32799, 35835, 43732, 47780, 50460, 54665, 62114, 65598, 69281, 71670, 93171, 109330, 124228, 131196, 138562, 143340, 155285, 163995, 186342, 207843, 218660, 277124, 310570, 327990, 346405, 372684, 415686, 465855, 621140, 655980, 692810, 831372, 900653, 931710, 1039215, 1385620, 1801306, 1863420, 2009149, 2078430, 2701959, 3602612, 4018298, 4156860, 4503265, 5403918, 6027447, 8036596, 9006530, 10045745, 10807836, 12054894, 13509795, 18013060, 20091490, 24109788, 26118937, 27019590, 30137235, 40182980, 52237874, 54039180, 60274470, 78356811, 104475748, 120548940, 130594685, 156713622, 261189370, 313427244, 391784055, 522378740, 783568110, 1567136220]

約数ペア:

[(1, 1567136220), (2, 783568110), (3, 522378740), (4, 391784055), (5, 313427244), (6, 261189370), (10, 156713622), (12, 130594685), (13, 120548940), (15, 104475748), (20, 78356811), (26, 60274470), (29, 54039180), (30, 52237874), (39, 40182980), (52, 30137235), (58, 27019590), (60, 26118937), (65, 24109788), (78, 20091490), (87, 18013060), (116, 13509795), (130, 12054894), (145, 10807836), (156, 10045745), (174, 9006530), (195, 8036596), (260, 6027447), (290, 5403918), (348, 4503265), (377, 4156860), (390, 4018298), (435, 3602612), (580, 2701959), (754, 2078430), (780, 2009149), (841, 1863420), (870, 1801306), (1131, 1385620), (1508, 1039215), (1682, 931710), (1740, 900653), (1885, 831372), (2262, 692810), (2389, 655980), (2523, 621140), (3364, 465855), (3770, 415686), (4205, 372684), (4524, 346405), (4778, 327990), (5046, 310570), (5655, 277124), (7167, 218660), (7540, 207843), (8410, 186342), (9556, 163995), (10092, 155285), (10933, 143340), (11310, 138562), (11945, 131196), (12615, 124228), (14334, 109330), (16820, 93171), (21866, 71670), (22620, 69281), (23890, 65598), (25230, 62114), (28668, 54665), (31057, 50460), (32799, 47780), (35835, 43732)]