2016948360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2311}}^1$

素因数の和:3371

約数の個数: 128

約数和(自身を含む): 6924902400

約数和(自身を除く): 4907954040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1039, 2078, 2311, 3117, 4156, 4622, 5195, 6234, 6933, 7273, 8312, 9244, 10390, 11555, 12468, 13866, 14546, 15585, 16177, 18488, 20780, 21819, 23110, 24936, 27732, 29092, 31170, 32354, 34665, 36365, 41560, 43638, 46220, 48531, 55464, 58184, 62340, 64708, 69330, 72730, 80885, 87276, 92440, 97062, 109095, 124680, 129416, 138660, 145460, 161770, 174552, 194124, 218190, 242655, 277320, 290920, 323540, 388248, 436380, 485310, 647080, 872760, 970620, 1941240, 2401129, 4802258, 7203387, 9604516, 12005645, 14406774, 16807903, 19209032, 24011290, 28813548, 33615806, 36016935, 48022580, 50423709, 57627096, 67231612, 72033870, 84039515, 96045160, 100847418, 134463224, 144067740, 168079030, 201694836, 252118545, 288135480, 336158060, 403389672, 504237090, 672316120, 1008474180, 2016948360]

約数ペア:

[(1, 2016948360), (2, 1008474180), (3, 672316120), (4, 504237090), (5, 403389672), (6, 336158060), (7, 288135480), (8, 252118545), (10, 201694836), (12, 168079030), (14, 144067740), (15, 134463224), (20, 100847418), (21, 96045160), (24, 84039515), (28, 72033870), (30, 67231612), (35, 57627096), (40, 50423709), (42, 48022580), (56, 36016935), (60, 33615806), (70, 28813548), (84, 24011290), (105, 19209032), (120, 16807903), (140, 14406774), (168, 12005645), (210, 9604516), (280, 7203387), (420, 4802258), (840, 2401129), (1039, 1941240), (2078, 970620), (2311, 872760), (3117, 647080), (4156, 485310), (4622, 436380), (5195, 388248), (6234, 323540), (6933, 290920), (7273, 277320), (8312, 242655), (9244, 218190), (10390, 194124), (11555, 174552), (12468, 161770), (13866, 145460), (14546, 138660), (15585, 129416), (16177, 124680), (18488, 109095), (20780, 97062), (21819, 92440), (23110, 87276), (24936, 80885), (27732, 72730), (29092, 69330), (31170, 64708), (32354, 62340), (34665, 58184), (36365, 55464), (41560, 48531), (43638, 46220)]