1918688975496

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{246889}}^1$

素因数の和:247153

約数の個数: 160

約数和(自身を含む): 5484809484000

約数和(自身を除く): 3566120508504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 179, 201, 216, 268, 324, 358, 402, 536, 537, 603, 648, 716, 804, 1074, 1206, 1432, 1608, 1611, 1809, 2148, 2412, 3222, 3618, 4296, 4824, 4833, 5427, 6444, 7236, 9666, 10854, 11993, 12888, 14472, 14499, 19332, 21708, 23986, 28998, 35979, 38664, 43416, 47972, 57996, 71958, 95944, 107937, 115992, 143916, 215874, 246889, 287832, 323811, 431748, 493778, 647622, 740667, 863496, 971433, 987556, 1295244, 1481334, 1942866, 1975112, 2222001, 2590488, 2962668, 3885732, 4444002, 5925336, 6666003, 7771464, 8888004, 13332006, 16541563, 17776008, 19998009, 26664012, 33083126, 39996018, 44193131, 49624689, 53328024, 66166252, 79992036, 88386262, 99249378, 132332504, 132579393, 148874067, 159984072, 176772524, 198498756, 265158786, 297748134, 353545048, 396997512, 397738179, 446622201, 530317572, 595496268, 795476358, 893244402, 1060635144, 1190992536, 1193214537, 1339866603, 1590952716, 1786488804, 2386429074, 2679733206, 2960939777, 3181905432, 3572977608, 3579643611, 4772858148, 5359466412, 5921879554, 7159287222, 8882819331, 9545716296, 10718932824, 11843759108, 14318574444, 17765638662, 23687518216, 26648457993, 28637148888, 35531277324, 53296915986, 71062554648, 79945373979, 106593831972, 159890747958, 213187663944, 239836121937, 319781495916, 479672243874, 639562991832, 959344487748, 1918688975496]

約数ペア:

[(1, 1918688975496), (2, 959344487748), (3, 639562991832), (4, 479672243874), (6, 319781495916), (8, 239836121937), (9, 213187663944), (12, 159890747958), (18, 106593831972), (24, 79945373979), (27, 71062554648), (36, 53296915986), (54, 35531277324), (67, 28637148888), (72, 26648457993), (81, 23687518216), (108, 17765638662), (134, 14318574444), (162, 11843759108), (179, 10718932824), (201, 9545716296), (216, 8882819331), (268, 7159287222), (324, 5921879554), (358, 5359466412), (402, 4772858148), (536, 3579643611), (537, 3572977608), (603, 3181905432), (648, 2960939777), (716, 2679733206), (804, 2386429074), (1074, 1786488804), (1206, 1590952716), (1432, 1339866603), (1608, 1193214537), (1611, 1190992536), (1809, 1060635144), (2148, 893244402), (2412, 795476358), (3222, 595496268), (3618, 530317572), (4296, 446622201), (4824, 397738179), (4833, 396997512), (5427, 353545048), (6444, 297748134), (7236, 265158786), (9666, 198498756), (10854, 176772524), (11993, 159984072), (12888, 148874067), (14472, 132579393), (14499, 132332504), (19332, 99249378), (21708, 88386262), (23986, 79992036), (28998, 66166252), (35979, 53328024), (38664, 49624689), (43416, 44193131), (47972, 39996018), (57996, 33083126), (71958, 26664012), (95944, 19998009), (107937, 17776008), (115992, 16541563), (143916, 13332006), (215874, 8888004), (246889, 7771464), (287832, 6666003), (323811, 5925336), (431748, 4444002), (493778, 3885732), (647622, 2962668), (740667, 2590488), (863496, 2222001), (971433, 1975112), (987556, 1942866), (1295244, 1481334)]