553246428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1867

約数の個数: 96

約数和(自身を含む): 1527482880

約数和(自身を除く): 974236452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 89, 129, 172, 178, 258, 267, 301, 356, 516, 534, 602, 623, 903, 1068, 1204, 1246, 1721, 1806, 1869, 2492, 3442, 3612, 3738, 3827, 5163, 6884, 7476, 7654, 10326, 11481, 12047, 15308, 20652, 22962, 24094, 26789, 36141, 45924, 48188, 53578, 72282, 74003, 80367, 107156, 144564, 148006, 153169, 160734, 222009, 296012, 306338, 321468, 444018, 459507, 518021, 612676, 888036, 919014, 1036042, 1072183, 1554063, 1838028, 2072084, 2144366, 3108126, 3216549, 4288732, 6216252, 6433098, 6586267, 12866196, 13172534, 19758801, 26345068, 39517602, 46103869, 79035204, 92207738, 138311607, 184415476, 276623214, 553246428]

約数ペア:

[(1, 553246428), (2, 276623214), (3, 184415476), (4, 138311607), (6, 92207738), (7, 79035204), (12, 46103869), (14, 39517602), (21, 26345068), (28, 19758801), (42, 13172534), (43, 12866196), (84, 6586267), (86, 6433098), (89, 6216252), (129, 4288732), (172, 3216549), (178, 3108126), (258, 2144366), (267, 2072084), (301, 1838028), (356, 1554063), (516, 1072183), (534, 1036042), (602, 919014), (623, 888036), (903, 612676), (1068, 518021), (1204, 459507), (1246, 444018), (1721, 321468), (1806, 306338), (1869, 296012), (2492, 222009), (3442, 160734), (3612, 153169), (3738, 148006), (3827, 144564), (5163, 107156), (6884, 80367), (7476, 74003), (7654, 72282), (10326, 53578), (11481, 48188), (12047, 45924), (15308, 36141), (20652, 26789), (22962, 24094)]