16508769060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{39306593}}^1$

素因数の和:39306612

約数の個数: 48

約数和(自身を含む): 52828062336

約数和(自身を除く): 36319293276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 39306593, 78613186, 117919779, 157226372, 196532965, 235839558, 275146151, 393065930, 471679116, 550292302, 589598895, 786131860, 825438453, 1100584604, 1179197790, 1375730755, 1650876906, 2358395580, 2751461510, 3301753812, 4127192265, 5502923020, 8254384530, 16508769060]

約数ペア:

[(1, 16508769060), (2, 8254384530), (3, 5502923020), (4, 4127192265), (5, 3301753812), (6, 2751461510), (7, 2358395580), (10, 1650876906), (12, 1375730755), (14, 1179197790), (15, 1100584604), (20, 825438453), (21, 786131860), (28, 589598895), (30, 550292302), (35, 471679116), (42, 393065930), (60, 275146151), (70, 235839558), (84, 196532965), (105, 157226372), (140, 117919779), (210, 78613186), (420, 39306593)]