129280788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 443555840

約数和(自身を除く): 314275052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 31, 36, 38, 39, 42, 52, 57, 62, 63, 67, 76, 78, 84, 91, 93, 114, 117, 124, 126, 133, 134, 156, 171, 182, 186, 201, 217, 228, 234, 247, 252, 266, 268, 273, 279, 342, 364, 372, 399, 402, 403, 434, 468, 469, 494, 532, 546, 558, 589, 603, 651, 684, 741, 798, 804, 806, 819, 868, 871, 938, 988, 1092, 1116, 1178, 1197, 1206, 1209, 1273, 1302, 1407, 1482, 1596, 1612, 1638, 1729, 1742, 1767, 1876, 1953, 2077, 2223, 2356, 2394, 2412, 2418, 2546, 2604, 2613, 2814, 2821, 2964, 3276, 3458, 3484, 3534, 3627, 3819, 3906, 4123, 4154, 4221, 4446, 4788, 4836, 5092, 5187, 5226, 5301, 5628, 5642, 6097, 6231, 6916, 7068, 7254, 7638, 7657, 7812, 7839, 8246, 8308, 8442, 8463, 8892, 8911, 10374, 10452, 10602, 11284, 11457, 12194, 12369, 12462, 14508, 14539, 15276, 15314, 15561, 15678, 16492, 16549, 16884, 16926, 17822, 18291, 18693, 20748, 21204, 22914, 22971, 24388, 24738, 24924, 25389, 26733, 27001, 29078, 30628, 31122, 31356, 33098, 33852, 35644, 36582, 37107, 37386, 39463, 43617, 45828, 45942, 49476, 49647, 50778, 53466, 53599, 54002, 54873, 58156, 62244, 66196, 68913, 73164, 74214, 74772, 78926, 80199, 81003, 87234, 91884, 99294, 101556, 106932, 107198, 108004, 109746, 115843, 118389, 130851, 137826, 148428, 148941, 157852, 160398, 160797, 162006, 174468, 189007, 198588, 214396, 219492, 231686, 236778, 243009, 261702, 275652, 276241, 297882, 320796, 321594, 324012, 347529, 355167, 378014, 463372, 473556, 482391, 486018, 513019, 523404, 552482, 567021, 595764, 643188, 695058, 710334, 756028, 828723, 964782, 972036, 1026038, 1042587, 1104964, 1134042, 1390116, 1420668, 1539057, 1657446, 1701063, 1929564, 2052076, 2085174, 2268084, 2486169, 3078114, 3314892, 3402126, 3591133, 4170348, 4617171, 4972338, 6156228, 6804252, 7182266, 9234342, 9944676, 10773399, 14364532, 18468684, 21546798, 32320197, 43093596, 64640394, 129280788]

約数ペア:

[(1, 129280788), (2, 64640394), (3, 43093596), (4, 32320197), (6, 21546798), (7, 18468684), (9, 14364532), (12, 10773399), (13, 9944676), (14, 9234342), (18, 7182266), (19, 6804252), (21, 6156228), (26, 4972338), (28, 4617171), (31, 4170348), (36, 3591133), (38, 3402126), (39, 3314892), (42, 3078114), (52, 2486169), (57, 2268084), (62, 2085174), (63, 2052076), (67, 1929564), (76, 1701063), (78, 1657446), (84, 1539057), (91, 1420668), (93, 1390116), (114, 1134042), (117, 1104964), (124, 1042587), (126, 1026038), (133, 972036), (134, 964782), (156, 828723), (171, 756028), (182, 710334), (186, 695058), (201, 643188), (217, 595764), (228, 567021), (234, 552482), (247, 523404), (252, 513019), (266, 486018), (268, 482391), (273, 473556), (279, 463372), (342, 378014), (364, 355167), (372, 347529), (399, 324012), (402, 321594), (403, 320796), (434, 297882), (468, 276241), (469, 275652), (494, 261702), (532, 243009), (546, 236778), (558, 231686), (589, 219492), (603, 214396), (651, 198588), (684, 189007), (741, 174468), (798, 162006), (804, 160797), (806, 160398), (819, 157852), (868, 148941), (871, 148428), (938, 137826), (988, 130851), (1092, 118389), (1116, 115843), (1178, 109746), (1197, 108004), (1206, 107198), (1209, 106932), (1273, 101556), (1302, 99294), (1407, 91884), (1482, 87234), (1596, 81003), (1612, 80199), (1638, 78926), (1729, 74772), (1742, 74214), (1767, 73164), (1876, 68913), (1953, 66196), (2077, 62244), (2223, 58156), (2356, 54873), (2394, 54002), (2412, 53599), (2418, 53466), (2546, 50778), (2604, 49647), (2613, 49476), (2814, 45942), (2821, 45828), (2964, 43617), (3276, 39463), (3458, 37386), (3484, 37107), (3534, 36582), (3627, 35644), (3819, 33852), (3906, 33098), (4123, 31356), (4154, 31122), (4221, 30628), (4446, 29078), (4788, 27001), (4836, 26733), (5092, 25389), (5187, 24924), (5226, 24738), (5301, 24388), (5628, 22971), (5642, 22914), (6097, 21204), (6231, 20748), (6916, 18693), (7068, 18291), (7254, 17822), (7638, 16926), (7657, 16884), (7812, 16549), (7839, 16492), (8246, 15678), (8308, 15561), (8442, 15314), (8463, 15276), (8892, 14539), (8911, 14508), (10374, 12462), (10452, 12369), (10602, 12194), (11284, 11457)]