980500248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:719

約数の個数: 256

約数和(自身を含む): 3398169600

約数和(自身を除く): 2417669352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 83, 84, 91, 104, 108, 117, 126, 156, 166, 168, 182, 189, 216, 234, 249, 252, 273, 312, 332, 351, 364, 378, 468, 498, 504, 546, 581, 601, 664, 702, 728, 747, 756, 819, 936, 996, 1079, 1092, 1162, 1202, 1404, 1494, 1512, 1638, 1743, 1803, 1992, 2158, 2184, 2241, 2324, 2404, 2457, 2808, 2988, 3237, 3276, 3486, 3606, 4207, 4316, 4482, 4648, 4808, 4914, 5229, 5409, 5976, 6474, 6552, 6972, 7212, 7553, 7813, 8414, 8632, 8964, 9711, 9828, 10458, 10818, 12621, 12948, 13944, 14424, 15106, 15626, 15687, 16227, 16828, 17928, 19422, 19656, 20916, 21636, 22659, 23439, 25242, 25896, 29133, 30212, 31252, 31374, 32454, 33656, 37863, 38844, 41832, 43272, 45318, 46878, 49883, 50484, 54691, 58266, 60424, 62504, 62748, 64908, 67977, 70317, 75726, 77688, 90636, 93756, 99766, 100968, 109382, 113589, 116532, 125496, 129816, 135954, 140634, 149649, 151452, 164073, 181272, 187512, 199532, 203931, 210951, 218764, 227178, 233064, 271908, 281268, 299298, 302904, 328146, 349181, 399064, 407862, 421902, 437528, 448947, 454356, 492219, 543816, 562536, 598596, 648479, 656292, 698362, 815724, 843804, 897894, 908712, 984438, 1047543, 1197192, 1296958, 1312584, 1346841, 1396724, 1476657, 1631448, 1687608, 1795788, 1945437, 1968876, 2095086, 2593916, 2693682, 2793448, 2953314, 3142629, 3591576, 3890874, 3937752, 4190172, 4539353, 5187832, 5387364, 5836311, 5906628, 6285258, 7781748, 8380344, 9078706, 9427887, 10774728, 11672622, 11813256, 12570516, 13618059, 15563496, 17508933, 18157412, 18855774, 23345244, 25141032, 27236118, 35017866, 36314824, 37711548, 40854177, 46690488, 54472236, 70035732, 75423096, 81708354, 108944472, 122562531, 140071464, 163416708, 245125062, 326833416, 490250124, 980500248]

約数ペア:

[(1, 980500248), (2, 490250124), (3, 326833416), (4, 245125062), (6, 163416708), (7, 140071464), (8, 122562531), (9, 108944472), (12, 81708354), (13, 75423096), (14, 70035732), (18, 54472236), (21, 46690488), (24, 40854177), (26, 37711548), (27, 36314824), (28, 35017866), (36, 27236118), (39, 25141032), (42, 23345244), (52, 18855774), (54, 18157412), (56, 17508933), (63, 15563496), (72, 13618059), (78, 12570516), (83, 11813256), (84, 11672622), (91, 10774728), (104, 9427887), (108, 9078706), (117, 8380344), (126, 7781748), (156, 6285258), (166, 5906628), (168, 5836311), (182, 5387364), (189, 5187832), (216, 4539353), (234, 4190172), (249, 3937752), (252, 3890874), (273, 3591576), (312, 3142629), (332, 2953314), (351, 2793448), (364, 2693682), (378, 2593916), (468, 2095086), (498, 1968876), (504, 1945437), (546, 1795788), (581, 1687608), (601, 1631448), (664, 1476657), (702, 1396724), (728, 1346841), (747, 1312584), (756, 1296958), (819, 1197192), (936, 1047543), (996, 984438), (1079, 908712), (1092, 897894), (1162, 843804), (1202, 815724), (1404, 698362), (1494, 656292), (1512, 648479), (1638, 598596), (1743, 562536), (1803, 543816), (1992, 492219), (2158, 454356), (2184, 448947), (2241, 437528), (2324, 421902), (2404, 407862), (2457, 399064), (2808, 349181), (2988, 328146), (3237, 302904), (3276, 299298), (3486, 281268), (3606, 271908), (4207, 233064), (4316, 227178), (4482, 218764), (4648, 210951), (4808, 203931), (4914, 199532), (5229, 187512), (5409, 181272), (5976, 164073), (6474, 151452), (6552, 149649), (6972, 140634), (7212, 135954), (7553, 129816), (7813, 125496), (8414, 116532), (8632, 113589), (8964, 109382), (9711, 100968), (9828, 99766), (10458, 93756), (10818, 90636), (12621, 77688), (12948, 75726), (13944, 70317), (14424, 67977), (15106, 64908), (15626, 62748), (15687, 62504), (16227, 60424), (16828, 58266), (17928, 54691), (19422, 50484), (19656, 49883), (20916, 46878), (21636, 45318), (22659, 43272), (23439, 41832), (25242, 38844), (25896, 37863), (29133, 33656), (30212, 32454), (31252, 31374)]