168442079750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{2137}}^1$

素因数の和:2851

約数の個数: 128

約数和(自身を含む): 366069659904

約数和(自身を除く): 197627580154

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 125, 146, 175, 250, 350, 365, 511, 617, 730, 875, 1022, 1234, 1750, 1825, 2137, 2555, 3085, 3650, 4274, 4319, 5110, 6170, 8638, 9125, 10685, 12775, 14959, 15425, 18250, 21370, 21595, 25550, 29918, 30850, 43190, 45041, 53425, 63875, 74795, 77125, 90082, 106850, 107975, 127750, 149590, 154250, 156001, 215950, 225205, 267125, 312002, 315287, 373975, 450410, 534250, 539875, 630574, 747950, 780005, 1079750, 1092007, 1126025, 1318529, 1560010, 1576435, 1869875, 2184014, 2252050, 2637058, 3152870, 3739750, 3900025, 5460035, 5630125, 6592645, 7800050, 7882175, 9229703, 10920070, 11260250, 13185290, 15764350, 18459406, 19500125, 27300175, 32963225, 39000250, 39410875, 46148515, 54600350, 65926450, 78821750, 92297030, 96252617, 136500875, 164816125, 192505234, 230742575, 273001750, 329632250, 461485150, 481263085, 673768319, 962526170, 1153712875, 1347536638, 2307425750, 2406315425, 3368841595, 4812630850, 6737683190, 12031577125, 16844207975, 24063154250, 33688415950, 84221039875, 168442079750]

約数ペア:

[(1, 168442079750), (2, 84221039875), (5, 33688415950), (7, 24063154250), (10, 16844207975), (14, 12031577125), (25, 6737683190), (35, 4812630850), (50, 3368841595), (70, 2406315425), (73, 2307425750), (125, 1347536638), (146, 1153712875), (175, 962526170), (250, 673768319), (350, 481263085), (365, 461485150), (511, 329632250), (617, 273001750), (730, 230742575), (875, 192505234), (1022, 164816125), (1234, 136500875), (1750, 96252617), (1825, 92297030), (2137, 78821750), (2555, 65926450), (3085, 54600350), (3650, 46148515), (4274, 39410875), (4319, 39000250), (5110, 32963225), (6170, 27300175), (8638, 19500125), (9125, 18459406), (10685, 15764350), (12775, 13185290), (14959, 11260250), (15425, 10920070), (18250, 9229703), (21370, 7882175), (21595, 7800050), (25550, 6592645), (29918, 5630125), (30850, 5460035), (43190, 3900025), (45041, 3739750), (53425, 3152870), (63875, 2637058), (74795, 2252050), (77125, 2184014), (90082, 1869875), (106850, 1576435), (107975, 1560010), (127750, 1318529), (149590, 1126025), (154250, 1092007), (156001, 1079750), (215950, 780005), (225205, 747950), (267125, 630574), (312002, 539875), (315287, 534250), (373975, 450410)]