309768336

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 891616544

約数和(自身を除く): 581848208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 97, 134, 144, 194, 201, 268, 291, 331, 388, 402, 536, 582, 603, 662, 776, 804, 873, 993, 1072, 1164, 1206, 1324, 1552, 1608, 1746, 1986, 2328, 2412, 2648, 2979, 3216, 3492, 3972, 4656, 4824, 5296, 5958, 6499, 6984, 7944, 9648, 11916, 12998, 13968, 15888, 19497, 22177, 23832, 25996, 32107, 38994, 44354, 47664, 51992, 58491, 64214, 66531, 77988, 88708, 96321, 103984, 116982, 128428, 133062, 155976, 177416, 192642, 199593, 233964, 256856, 266124, 288963, 311952, 354832, 385284, 399186, 467928, 513712, 532248, 577926, 770568, 798372, 935856, 1064496, 1155852, 1541136, 1596744, 2151169, 2311704, 3193488, 4302338, 4623408, 6453507, 8604676, 12907014, 17209352, 19360521, 25814028, 34418704, 38721042, 51628056, 77442084, 103256112, 154884168, 309768336]

約数ペア:

[(1, 309768336), (2, 154884168), (3, 103256112), (4, 77442084), (6, 51628056), (8, 38721042), (9, 34418704), (12, 25814028), (16, 19360521), (18, 17209352), (24, 12907014), (36, 8604676), (48, 6453507), (67, 4623408), (72, 4302338), (97, 3193488), (134, 2311704), (144, 2151169), (194, 1596744), (201, 1541136), (268, 1155852), (291, 1064496), (331, 935856), (388, 798372), (402, 770568), (536, 577926), (582, 532248), (603, 513712), (662, 467928), (776, 399186), (804, 385284), (873, 354832), (993, 311952), (1072, 288963), (1164, 266124), (1206, 256856), (1324, 233964), (1552, 199593), (1608, 192642), (1746, 177416), (1986, 155976), (2328, 133062), (2412, 128428), (2648, 116982), (2979, 103984), (3216, 96321), (3492, 88708), (3972, 77988), (4656, 66531), (4824, 64214), (5296, 58491), (5958, 51992), (6499, 47664), (6984, 44354), (7944, 38994), (9648, 32107), (11916, 25996), (12998, 23832), (13968, 22177), (15888, 19497)]