2012595900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50441}}^1$

素因数の和:50484

約数の個数: 144

約数和(自身を含む): 7005384960

約数和(自身を除く): 4992789060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3990, 5700, 6650, 7980, 9975, 13300, 19950, 39900, 50441, 100882, 151323, 201764, 252205, 302646, 353087, 504410, 605292, 706174, 756615, 958379, 1008820, 1059261, 1261025, 1412348, 1513230, 1765435, 1916758, 2118522, 2522050, 2875137, 3026460, 3530870, 3783075, 3833516, 4237044, 4791895, 5044100, 5296305, 5750274, 6708653, 7061740, 7566150, 8827175, 9583790, 10592610, 11500548, 13417306, 14375685, 15132300, 17654350, 19167580, 20125959, 21185220, 23959475, 26481525, 26834612, 28751370, 33543265, 35308700, 40251918, 47918950, 52963050, 57502740, 67086530, 71878425, 80503836, 95837900, 100629795, 105926100, 134173060, 143756850, 167716325, 201259590, 287513700, 335432650, 402519180, 503148975, 670865300, 1006297950, 2012595900]

約数ペア:

[(1, 2012595900), (2, 1006297950), (3, 670865300), (4, 503148975), (5, 402519180), (6, 335432650), (7, 287513700), (10, 201259590), (12, 167716325), (14, 143756850), (15, 134173060), (19, 105926100), (20, 100629795), (21, 95837900), (25, 80503836), (28, 71878425), (30, 67086530), (35, 57502740), (38, 52963050), (42, 47918950), (50, 40251918), (57, 35308700), (60, 33543265), (70, 28751370), (75, 26834612), (76, 26481525), (84, 23959475), (95, 21185220), (100, 20125959), (105, 19167580), (114, 17654350), (133, 15132300), (140, 14375685), (150, 13417306), (175, 11500548), (190, 10592610), (210, 9583790), (228, 8827175), (266, 7566150), (285, 7061740), (300, 6708653), (350, 5750274), (380, 5296305), (399, 5044100), (420, 4791895), (475, 4237044), (525, 3833516), (532, 3783075), (570, 3530870), (665, 3026460), (700, 2875137), (798, 2522050), (950, 2118522), (1050, 1916758), (1140, 1765435), (1330, 1513230), (1425, 1412348), (1596, 1261025), (1900, 1059261), (1995, 1008820), (2100, 958379), (2660, 756615), (2850, 706174), (3325, 605292), (3990, 504410), (5700, 353087), (6650, 302646), (7980, 252205), (9975, 201764), (13300, 151323), (19950, 100882), (39900, 50441)]