2899978956

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{8179}}^1$

素因数の和:8273

約数の個数: 144

約数和(自身を含む): 8877590400

約数和(自身を除く): 5977611444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 134, 147, 189, 196, 201, 252, 268, 294, 378, 402, 441, 469, 588, 603, 756, 804, 882, 938, 1206, 1323, 1407, 1764, 1809, 1876, 2412, 2646, 2814, 3283, 3618, 4221, 5292, 5628, 6566, 7236, 8179, 8442, 9849, 12663, 13132, 16358, 16884, 19698, 24537, 25326, 29547, 32716, 39396, 49074, 50652, 57253, 59094, 73611, 88641, 98148, 114506, 118188, 147222, 171759, 177282, 220833, 229012, 294444, 343518, 354564, 400771, 441666, 515277, 547993, 687036, 801542, 883332, 1030554, 1095986, 1202313, 1545831, 1603084, 1643979, 2061108, 2191972, 2404626, 3091662, 3287958, 3606939, 3835951, 4809252, 4931937, 6183324, 6575916, 7213878, 7671902, 9863874, 10820817, 11507853, 14427756, 14795811, 15343804, 19727748, 21641634, 23015706, 26851657, 29591622, 34523559, 43283268, 46031412, 53703314, 59183244, 69047118, 80554971, 103570677, 107406628, 138094236, 161109942, 207141354, 241664913, 322219884, 414282708, 483329826, 724994739, 966659652, 1449989478, 2899978956]

約数ペア:

[(1, 2899978956), (2, 1449989478), (3, 966659652), (4, 724994739), (6, 483329826), (7, 414282708), (9, 322219884), (12, 241664913), (14, 207141354), (18, 161109942), (21, 138094236), (27, 107406628), (28, 103570677), (36, 80554971), (42, 69047118), (49, 59183244), (54, 53703314), (63, 46031412), (67, 43283268), (84, 34523559), (98, 29591622), (108, 26851657), (126, 23015706), (134, 21641634), (147, 19727748), (189, 15343804), (196, 14795811), (201, 14427756), (252, 11507853), (268, 10820817), (294, 9863874), (378, 7671902), (402, 7213878), (441, 6575916), (469, 6183324), (588, 4931937), (603, 4809252), (756, 3835951), (804, 3606939), (882, 3287958), (938, 3091662), (1206, 2404626), (1323, 2191972), (1407, 2061108), (1764, 1643979), (1809, 1603084), (1876, 1545831), (2412, 1202313), (2646, 1095986), (2814, 1030554), (3283, 883332), (3618, 801542), (4221, 687036), (5292, 547993), (5628, 515277), (6566, 441666), (7236, 400771), (8179, 354564), (8442, 343518), (9849, 294444), (12663, 229012), (13132, 220833), (16358, 177282), (16884, 171759), (19698, 147222), (24537, 118188), (25326, 114506), (29547, 98148), (32716, 88641), (39396, 73611), (49074, 59094), (50652, 57253)]