686448048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1163

約数の個数: 160

約数和(自身を含む): 2106865152

約数和(自身を除く): 1420417104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 97, 104, 132, 143, 156, 176, 194, 208, 264, 286, 291, 312, 388, 429, 528, 572, 582, 624, 776, 858, 1031, 1067, 1144, 1164, 1261, 1552, 1716, 2062, 2134, 2288, 2328, 2522, 3093, 3201, 3432, 3783, 4124, 4268, 4656, 5044, 6186, 6402, 6864, 7566, 8248, 8536, 10088, 11341, 12372, 12804, 13403, 13871, 15132, 16496, 17072, 20176, 22682, 24744, 25608, 26806, 27742, 30264, 34023, 40209, 41613, 45364, 49488, 51216, 53612, 55484, 60528, 68046, 80418, 83226, 90728, 100007, 107224, 110968, 136092, 147433, 160836, 166452, 181456, 200014, 214448, 221936, 272184, 294866, 300021, 321672, 332904, 400028, 442299, 544368, 589732, 600042, 643344, 665808, 800056, 884598, 1100077, 1179464, 1200084, 1300091, 1600112, 1769196, 2200154, 2358928, 2400168, 2600182, 3300231, 3538392, 3900273, 4400308, 4800336, 5200364, 6600462, 7076784, 7800546, 8800616, 10400728, 13200924, 14301001, 15601092, 17601232, 20801456, 26401848, 28602002, 31202184, 42903003, 52803696, 57204004, 62404368, 85806006, 114408008, 171612012, 228816016, 343224024, 686448048]

約数ペア:

[(1, 686448048), (2, 343224024), (3, 228816016), (4, 171612012), (6, 114408008), (8, 85806006), (11, 62404368), (12, 57204004), (13, 52803696), (16, 42903003), (22, 31202184), (24, 28602002), (26, 26401848), (33, 20801456), (39, 17601232), (44, 15601092), (48, 14301001), (52, 13200924), (66, 10400728), (78, 8800616), (88, 7800546), (97, 7076784), (104, 6600462), (132, 5200364), (143, 4800336), (156, 4400308), (176, 3900273), (194, 3538392), (208, 3300231), (264, 2600182), (286, 2400168), (291, 2358928), (312, 2200154), (388, 1769196), (429, 1600112), (528, 1300091), (572, 1200084), (582, 1179464), (624, 1100077), (776, 884598), (858, 800056), (1031, 665808), (1067, 643344), (1144, 600042), (1164, 589732), (1261, 544368), (1552, 442299), (1716, 400028), (2062, 332904), (2134, 321672), (2288, 300021), (2328, 294866), (2522, 272184), (3093, 221936), (3201, 214448), (3432, 200014), (3783, 181456), (4124, 166452), (4268, 160836), (4656, 147433), (5044, 136092), (6186, 110968), (6402, 107224), (6864, 100007), (7566, 90728), (8248, 83226), (8536, 80418), (10088, 68046), (11341, 60528), (12372, 55484), (12804, 53612), (13403, 51216), (13871, 49488), (15132, 45364), (16496, 41613), (17072, 40209), (20176, 34023), (22682, 30264), (24744, 27742), (25608, 26806)]