428884092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 1463383040

約数和(自身を除く): 1034498948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 151, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 289, 302, 306, 351, 357, 364, 378, 442, 453, 459, 468, 476, 546, 578, 604, 612, 663, 702, 714, 756, 819, 867, 884, 906, 918, 1057, 1071, 1092, 1156, 1326, 1359, 1404, 1428, 1547, 1638, 1734, 1812, 1836, 1963, 1989, 2023, 2114, 2142, 2457, 2567, 2601, 2652, 2718, 3094, 3171, 3213, 3276, 3468, 3757, 3926, 3978, 4046, 4077, 4228, 4284, 4641, 4914, 5134, 5202, 5436, 5889, 5967, 6069, 6188, 6342, 6426, 7514, 7701, 7803, 7852, 7956, 8092, 8154, 9282, 9513, 9828, 10268, 10404, 11271, 11778, 11934, 12138, 12684, 12852, 13741, 13923, 15028, 15402, 15606, 16308, 17667, 17969, 18207, 18564, 19026, 22542, 23103, 23556, 23868, 24276, 26299, 27482, 27846, 28539, 30804, 31212, 33371, 33813, 35334, 35938, 36414, 38052, 41223, 41769, 43639, 45084, 46206, 52598, 53001, 53907, 54621, 54964, 55692, 57078, 66742, 67626, 69309, 70668, 71876, 72828, 78897, 82446, 83538, 87278, 92412, 100113, 101439, 105196, 106002, 107814, 109242, 114156, 123669, 130917, 133484, 135252, 138618, 157794, 161721, 164892, 167076, 174556, 200226, 202878, 212004, 215628, 218484, 233597, 236691, 247338, 261834, 277236, 300339, 305473, 315588, 323442, 371007, 392751, 400452, 405756, 467194, 473382, 485163, 494676, 523668, 567307, 600678, 610946, 646884, 700791, 710073, 742014, 785502, 901017, 916419, 934388, 946764, 970326, 1134614, 1178253, 1201356, 1221892, 1401582, 1420146, 1484028, 1571004, 1701921, 1802034, 1832838, 1940652, 2102373, 2269228, 2356506, 2749257, 2803164, 2840292, 3403842, 3604068, 3665676, 3971149, 4204746, 4713012, 5105763, 5498514, 6307119, 6807684, 7942298, 8247771, 8409492, 10211526, 10997028, 11913447, 12614238, 15317289, 15884596, 16495542, 20423052, 23826894, 25228476, 30634578, 32991084, 35740341, 47653788, 61269156, 71480682, 107221023, 142961364, 214442046, 428884092]

約数ペア:

[(1, 428884092), (2, 214442046), (3, 142961364), (4, 107221023), (6, 71480682), (7, 61269156), (9, 47653788), (12, 35740341), (13, 32991084), (14, 30634578), (17, 25228476), (18, 23826894), (21, 20423052), (26, 16495542), (27, 15884596), (28, 15317289), (34, 12614238), (36, 11913447), (39, 10997028), (42, 10211526), (51, 8409492), (52, 8247771), (54, 7942298), (63, 6807684), (68, 6307119), (78, 5498514), (84, 5105763), (91, 4713012), (102, 4204746), (108, 3971149), (117, 3665676), (119, 3604068), (126, 3403842), (151, 2840292), (153, 2803164), (156, 2749257), (182, 2356506), (189, 2269228), (204, 2102373), (221, 1940652), (234, 1832838), (238, 1802034), (252, 1701921), (273, 1571004), (289, 1484028), (302, 1420146), (306, 1401582), (351, 1221892), (357, 1201356), (364, 1178253), (378, 1134614), (442, 970326), (453, 946764), (459, 934388), (468, 916419), (476, 901017), (546, 785502), (578, 742014), (604, 710073), (612, 700791), (663, 646884), (702, 610946), (714, 600678), (756, 567307), (819, 523668), (867, 494676), (884, 485163), (906, 473382), (918, 467194), (1057, 405756), (1071, 400452), (1092, 392751), (1156, 371007), (1326, 323442), (1359, 315588), (1404, 305473), (1428, 300339), (1547, 277236), (1638, 261834), (1734, 247338), (1812, 236691), (1836, 233597), (1963, 218484), (1989, 215628), (2023, 212004), (2114, 202878), (2142, 200226), (2457, 174556), (2567, 167076), (2601, 164892), (2652, 161721), (2718, 157794), (3094, 138618), (3171, 135252), (3213, 133484), (3276, 130917), (3468, 123669), (3757, 114156), (3926, 109242), (3978, 107814), (4046, 106002), (4077, 105196), (4228, 101439), (4284, 100113), (4641, 92412), (4914, 87278), (5134, 83538), (5202, 82446), (5436, 78897), (5889, 72828), (5967, 71876), (6069, 70668), (6188, 69309), (6342, 67626), (6426, 66742), (7514, 57078), (7701, 55692), (7803, 54964), (7852, 54621), (7956, 53907), (8092, 53001), (8154, 52598), (9282, 46206), (9513, 45084), (9828, 43639), (10268, 41769), (10404, 41223), (11271, 38052), (11778, 36414), (11934, 35938), (12138, 35334), (12684, 33813), (12852, 33371), (13741, 31212), (13923, 30804), (15028, 28539), (15402, 27846), (15606, 27482), (16308, 26299), (17667, 24276), (17969, 23868), (18207, 23556), (18564, 23103), (19026, 22542)]