994969656

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 2955110400

約数和(自身を除く): 1960140744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 211, 216, 228, 324, 342, 383, 422, 456, 513, 633, 648, 684, 766, 844, 1026, 1149, 1266, 1368, 1532, 1539, 1688, 1899, 2052, 2298, 2532, 3064, 3078, 3447, 3798, 4009, 4104, 4596, 5064, 5697, 6156, 6894, 7277, 7596, 8018, 9192, 10341, 11394, 12027, 12312, 13788, 14554, 15192, 16036, 17091, 20682, 21831, 22788, 24054, 27576, 29108, 31023, 32072, 34182, 36081, 41364, 43662, 45576, 48108, 58216, 62046, 65493, 68364, 72162, 80813, 82728, 87324, 96216, 108243, 124092, 130986, 136728, 144324, 161626, 174648, 196479, 216486, 242439, 248184, 261972, 288648, 323252, 324729, 392958, 432972, 484878, 523944, 589437, 646504, 649458, 727317, 785916, 865944, 969756, 1178874, 1298916, 1454634, 1535447, 1571832, 1939512, 2181951, 2357748, 2597832, 2909268, 3070894, 4363902, 4606341, 4715496, 5818536, 6141788, 6545853, 8727804, 9212682, 12283576, 13091706, 13819023, 17455608, 18425364, 26183412, 27638046, 36850728, 41457069, 52366824, 55276092, 82914138, 110552184, 124371207, 165828276, 248742414, 331656552, 497484828, 994969656]

約数ペア:

[(1, 994969656), (2, 497484828), (3, 331656552), (4, 248742414), (6, 165828276), (8, 124371207), (9, 110552184), (12, 82914138), (18, 55276092), (19, 52366824), (24, 41457069), (27, 36850728), (36, 27638046), (38, 26183412), (54, 18425364), (57, 17455608), (72, 13819023), (76, 13091706), (81, 12283576), (108, 9212682), (114, 8727804), (152, 6545853), (162, 6141788), (171, 5818536), (211, 4715496), (216, 4606341), (228, 4363902), (324, 3070894), (342, 2909268), (383, 2597832), (422, 2357748), (456, 2181951), (513, 1939512), (633, 1571832), (648, 1535447), (684, 1454634), (766, 1298916), (844, 1178874), (1026, 969756), (1149, 865944), (1266, 785916), (1368, 727317), (1532, 649458), (1539, 646504), (1688, 589437), (1899, 523944), (2052, 484878), (2298, 432972), (2532, 392958), (3064, 324729), (3078, 323252), (3447, 288648), (3798, 261972), (4009, 248184), (4104, 242439), (4596, 216486), (5064, 196479), (5697, 174648), (6156, 161626), (6894, 144324), (7277, 136728), (7596, 130986), (8018, 124092), (9192, 108243), (10341, 96216), (11394, 87324), (12027, 82728), (12312, 80813), (13788, 72162), (14554, 68364), (15192, 65493), (16036, 62046), (17091, 58216), (20682, 48108), (21831, 45576), (22788, 43662), (24054, 41364), (27576, 36081), (29108, 34182), (31023, 32072)]