2497428696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6569}}^1$

素因数の和:6689

約数の個数: 128

約数和(自身を含む): 7467724800

約数和(自身を除く): 4970296104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 1022, 1302, 1533, 1736, 1752, 2044, 2263, 2604, 3066, 4088, 4526, 5208, 6132, 6569, 6789, 9052, 12264, 13138, 13578, 15841, 18104, 19707, 26276, 27156, 31682, 39414, 45983, 47523, 52552, 54312, 63364, 78828, 91966, 95046, 126728, 137949, 157656, 183932, 190092, 203639, 275898, 367864, 380184, 407278, 479537, 551796, 610917, 814556, 959074, 1103592, 1221834, 1425473, 1438611, 1629112, 1918148, 2443668, 2850946, 2877222, 3356759, 3836296, 4276419, 4887336, 5701892, 5754444, 6713518, 8552838, 10070277, 11403784, 11508888, 13427036, 14865647, 17105676, 20140554, 26854072, 29731294, 34211352, 40281108, 44596941, 59462588, 80562216, 89193882, 104059529, 118925176, 178387764, 208119058, 312178587, 356775528, 416238116, 624357174, 832476232, 1248714348, 2497428696]

約数ペア:

[(1, 2497428696), (2, 1248714348), (3, 832476232), (4, 624357174), (6, 416238116), (7, 356775528), (8, 312178587), (12, 208119058), (14, 178387764), (21, 118925176), (24, 104059529), (28, 89193882), (31, 80562216), (42, 59462588), (56, 44596941), (62, 40281108), (73, 34211352), (84, 29731294), (93, 26854072), (124, 20140554), (146, 17105676), (168, 14865647), (186, 13427036), (217, 11508888), (219, 11403784), (248, 10070277), (292, 8552838), (372, 6713518), (434, 5754444), (438, 5701892), (511, 4887336), (584, 4276419), (651, 3836296), (744, 3356759), (868, 2877222), (876, 2850946), (1022, 2443668), (1302, 1918148), (1533, 1629112), (1736, 1438611), (1752, 1425473), (2044, 1221834), (2263, 1103592), (2604, 959074), (3066, 814556), (4088, 610917), (4526, 551796), (5208, 479537), (6132, 407278), (6569, 380184), (6789, 367864), (9052, 275898), (12264, 203639), (13138, 190092), (13578, 183932), (15841, 157656), (18104, 137949), (19707, 126728), (26276, 95046), (27156, 91966), (31682, 78828), (39414, 63364), (45983, 54312), (47523, 52552)]