13214500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 19807580

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 107, 125, 130, 190, 214, 247, 250, 260, 325, 380, 428, 475, 494, 500, 535, 650, 950, 988, 1070, 1235, 1300, 1391, 1625, 1900, 2033, 2140, 2375, 2470, 2675, 2782, 3250, 4066, 4750, 4940, 5350, 5564, 6175, 6500, 6955, 8132, 9500, 10165, 10700, 12350, 13375, 13910, 20330, 24700, 26429, 26750, 27820, 30875, 34775, 40660, 50825, 52858, 53500, 61750, 69550, 101650, 105716, 123500, 132145, 139100, 173875, 203300, 254125, 264290, 347750, 508250, 528580, 660725, 695500, 1016500, 1321450, 2642900, 3303625, 6607250, 13214500]

約数ペア:

[(1, 13214500), (2, 6607250), (4, 3303625), (5, 2642900), (10, 1321450), (13, 1016500), (19, 695500), (20, 660725), (25, 528580), (26, 508250), (38, 347750), (50, 264290), (52, 254125), (65, 203300), (76, 173875), (95, 139100), (100, 132145), (107, 123500), (125, 105716), (130, 101650), (190, 69550), (214, 61750), (247, 53500), (250, 52858), (260, 50825), (325, 40660), (380, 34775), (428, 30875), (475, 27820), (494, 26750), (500, 26429), (535, 24700), (650, 20330), (950, 13910), (988, 13375), (1070, 12350), (1235, 10700), (1300, 10165), (1391, 9500), (1625, 8132), (1900, 6955), (2033, 6500), (2140, 6175), (2375, 5564), (2470, 5350), (2675, 4940), (2782, 4750), (3250, 4066)]