13450290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3407

約数の個数: 64

約数和(自身を含む): 38845440

約数和(自身を除く): 25395150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3371, 3990, 6742, 10113, 16855, 20226, 23597, 33710, 47194, 50565, 64049, 70791, 101130, 117985, 128098, 141582, 192147, 235970, 320245, 353955, 384294, 448343, 640490, 707910, 896686, 960735, 1345029, 1921470, 2241715, 2690058, 4483430, 6725145, 13450290]

約数ペア:

[(1, 13450290), (2, 6725145), (3, 4483430), (5, 2690058), (6, 2241715), (7, 1921470), (10, 1345029), (14, 960735), (15, 896686), (19, 707910), (21, 640490), (30, 448343), (35, 384294), (38, 353955), (42, 320245), (57, 235970), (70, 192147), (95, 141582), (105, 128098), (114, 117985), (133, 101130), (190, 70791), (210, 64049), (266, 50565), (285, 47194), (399, 33710), (570, 23597), (665, 20226), (798, 16855), (1330, 10113), (1995, 6742), (3371, 3990)]