2488404800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5419}}^1$

素因数の和:5489

約数の個数: 168

約数和(自身を含む): 7169749440

約数和(自身を除く): 4681344640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 64, 70, 80, 82, 100, 112, 140, 160, 164, 175, 200, 205, 224, 280, 287, 320, 328, 350, 400, 410, 448, 560, 574, 656, 700, 800, 820, 1025, 1120, 1148, 1312, 1400, 1435, 1600, 1640, 2050, 2240, 2296, 2624, 2800, 2870, 3280, 4100, 4592, 5419, 5600, 5740, 6560, 7175, 8200, 9184, 10838, 11200, 11480, 13120, 14350, 16400, 18368, 21676, 22960, 27095, 28700, 32800, 37933, 43352, 45920, 54190, 57400, 65600, 75866, 86704, 91840, 108380, 114800, 135475, 151732, 173408, 189665, 216760, 222179, 229600, 270950, 303464, 346816, 379330, 433520, 444358, 459200, 541900, 606928, 758660, 867040, 888716, 948325, 1083800, 1110895, 1213856, 1517320, 1555253, 1734080, 1777432, 1896650, 2167600, 2221790, 2427712, 3034640, 3110506, 3554864, 3793300, 4335200, 4443580, 5554475, 6069280, 6221012, 7109728, 7586600, 7776265, 8670400, 8887160, 11108950, 12138560, 12442024, 14219456, 15173200, 15552530, 17774320, 22217900, 24884048, 30346400, 31105060, 35548640, 38881325, 44435800, 49768096, 60692800, 62210120, 71097280, 77762650, 88871600, 99536192, 124420240, 155525300, 177743200, 248840480, 311050600, 355486400, 497680960, 622101200, 1244202400, 2488404800]

約数ペア:

[(1, 2488404800), (2, 1244202400), (4, 622101200), (5, 497680960), (7, 355486400), (8, 311050600), (10, 248840480), (14, 177743200), (16, 155525300), (20, 124420240), (25, 99536192), (28, 88871600), (32, 77762650), (35, 71097280), (40, 62210120), (41, 60692800), (50, 49768096), (56, 44435800), (64, 38881325), (70, 35548640), (80, 31105060), (82, 30346400), (100, 24884048), (112, 22217900), (140, 17774320), (160, 15552530), (164, 15173200), (175, 14219456), (200, 12442024), (205, 12138560), (224, 11108950), (280, 8887160), (287, 8670400), (320, 7776265), (328, 7586600), (350, 7109728), (400, 6221012), (410, 6069280), (448, 5554475), (560, 4443580), (574, 4335200), (656, 3793300), (700, 3554864), (800, 3110506), (820, 3034640), (1025, 2427712), (1120, 2221790), (1148, 2167600), (1312, 1896650), (1400, 1777432), (1435, 1734080), (1600, 1555253), (1640, 1517320), (2050, 1213856), (2240, 1110895), (2296, 1083800), (2624, 948325), (2800, 888716), (2870, 867040), (3280, 758660), (4100, 606928), (4592, 541900), (5419, 459200), (5600, 444358), (5740, 433520), (6560, 379330), (7175, 346816), (8200, 303464), (9184, 270950), (10838, 229600), (11200, 222179), (11480, 216760), (13120, 189665), (14350, 173408), (16400, 151732), (18368, 135475), (21676, 114800), (22960, 108380), (27095, 91840), (28700, 86704), (32800, 75866), (37933, 65600), (43352, 57400), (45920, 54190)]