748752912

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1541

約数の個数: 120

約数和(自身を含む): 2217918560

約数和(自身を除く): 1469165648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 211, 228, 304, 342, 422, 456, 633, 684, 844, 912, 1266, 1297, 1368, 1688, 1899, 2532, 2594, 2736, 3376, 3798, 3891, 4009, 5064, 5188, 7596, 7782, 8018, 10128, 10376, 11673, 12027, 15192, 15564, 16036, 20752, 23346, 24054, 24643, 30384, 31128, 32072, 36081, 46692, 48108, 49286, 62256, 64144, 72162, 73929, 93384, 96216, 98572, 144324, 147858, 186768, 192432, 197144, 221787, 273667, 288648, 295716, 394288, 443574, 547334, 577296, 591432, 821001, 887148, 1094668, 1182864, 1642002, 1774296, 2189336, 2463003, 3284004, 3548592, 4378672, 4926006, 5199673, 6568008, 9852012, 10399346, 13136016, 15599019, 19704024, 20798692, 31198038, 39408048, 41597384, 46797057, 62396076, 83194768, 93594114, 124792152, 187188228, 249584304, 374376456, 748752912]

約数ペア:

[(1, 748752912), (2, 374376456), (3, 249584304), (4, 187188228), (6, 124792152), (8, 93594114), (9, 83194768), (12, 62396076), (16, 46797057), (18, 41597384), (19, 39408048), (24, 31198038), (36, 20798692), (38, 19704024), (48, 15599019), (57, 13136016), (72, 10399346), (76, 9852012), (114, 6568008), (144, 5199673), (152, 4926006), (171, 4378672), (211, 3548592), (228, 3284004), (304, 2463003), (342, 2189336), (422, 1774296), (456, 1642002), (633, 1182864), (684, 1094668), (844, 887148), (912, 821001), (1266, 591432), (1297, 577296), (1368, 547334), (1688, 443574), (1899, 394288), (2532, 295716), (2594, 288648), (2736, 273667), (3376, 221787), (3798, 197144), (3891, 192432), (4009, 186768), (5064, 147858), (5188, 144324), (7596, 98572), (7782, 96216), (8018, 93384), (10128, 73929), (10376, 72162), (11673, 64144), (12027, 62256), (15192, 49286), (15564, 48108), (16036, 46692), (20752, 36081), (23346, 32072), (24054, 31128), (24643, 30384)]