2009275800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{478399}}^1$

素因数の和:478425

約数の個数: 96

約数和(自身を含む): 7118592000

約数和(自身を除く): 5109316200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 478399, 956798, 1435197, 1913596, 2391995, 2870394, 3348793, 3827192, 4783990, 5740788, 6697586, 7175985, 9567980, 10046379, 11481576, 11959975, 13395172, 14351970, 16743965, 19135960, 20092758, 23919950, 26790344, 28703940, 33487930, 35879925, 40185516, 47839900, 50231895, 57407880, 66975860, 71759850, 80371032, 83719825, 95679800, 100463790, 133951720, 143519700, 167439650, 200927580, 251159475, 287039400, 334879300, 401855160, 502318950, 669758600, 1004637900, 2009275800]

約数ペア:

[(1, 2009275800), (2, 1004637900), (3, 669758600), (4, 502318950), (5, 401855160), (6, 334879300), (7, 287039400), (8, 251159475), (10, 200927580), (12, 167439650), (14, 143519700), (15, 133951720), (20, 100463790), (21, 95679800), (24, 83719825), (25, 80371032), (28, 71759850), (30, 66975860), (35, 57407880), (40, 50231895), (42, 47839900), (50, 40185516), (56, 35879925), (60, 33487930), (70, 28703940), (75, 26790344), (84, 23919950), (100, 20092758), (105, 19135960), (120, 16743965), (140, 14351970), (150, 13395172), (168, 11959975), (175, 11481576), (200, 10046379), (210, 9567980), (280, 7175985), (300, 6697586), (350, 5740788), (420, 4783990), (525, 3827192), (600, 3348793), (700, 2870394), (840, 2391995), (1050, 1913596), (1400, 1435197), (2100, 956798), (4200, 478399)]