140901432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2417}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 403902720

約数和(自身を除く): 263001288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 2082, 2417, 2429, 2776, 4164, 4834, 4858, 7251, 7287, 8328, 9668, 9716, 14502, 14574, 16919, 19336, 19432, 29004, 29148, 33838, 50757, 58008, 58296, 67676, 101514, 135352, 203028, 406056, 838699, 1677398, 2516097, 3354796, 5032194, 5870893, 6709592, 10064388, 11741786, 17612679, 20128776, 23483572, 35225358, 46967144, 70450716, 140901432]

約数ペア:

[(1, 140901432), (2, 70450716), (3, 46967144), (4, 35225358), (6, 23483572), (7, 20128776), (8, 17612679), (12, 11741786), (14, 10064388), (21, 6709592), (24, 5870893), (28, 5032194), (42, 3354796), (56, 2516097), (84, 1677398), (168, 838699), (347, 406056), (694, 203028), (1041, 135352), (1388, 101514), (2082, 67676), (2417, 58296), (2429, 58008), (2776, 50757), (4164, 33838), (4834, 29148), (4858, 29004), (7251, 19432), (7287, 19336), (8328, 16919), (9668, 14574), (9716, 14502)]