13844885496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{38287}}^1$

素因数の和:38389

約数の個数: 128

約数和(自身を含む): 39880780800

約数和(自身を除く): 26035895304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 61, 76, 78, 104, 114, 122, 152, 156, 183, 228, 244, 247, 312, 366, 456, 488, 494, 732, 741, 793, 988, 1159, 1464, 1482, 1586, 1976, 2318, 2379, 2964, 3172, 3477, 4636, 4758, 5928, 6344, 6954, 9272, 9516, 13908, 15067, 19032, 27816, 30134, 38287, 45201, 60268, 76574, 90402, 114861, 120536, 153148, 180804, 229722, 306296, 361608, 459444, 497731, 727453, 918888, 995462, 1454906, 1493193, 1990924, 2182359, 2335507, 2909812, 2986386, 3981848, 4364718, 4671014, 5819624, 5972772, 7006521, 8729436, 9342028, 9456889, 11945544, 14013042, 17458872, 18684056, 18913778, 28026084, 28370667, 30361591, 37827556, 44374633, 56052168, 56741334, 60723182, 75655112, 88749266, 91084773, 113482668, 121446364, 133123899, 177498532, 182169546, 226965336, 242892728, 266247798, 354997064, 364339092, 532495596, 576870229, 728678184, 1064991192, 1153740458, 1730610687, 2307480916, 3461221374, 4614961832, 6922442748, 13844885496]

約数ペア:

[(1, 13844885496), (2, 6922442748), (3, 4614961832), (4, 3461221374), (6, 2307480916), (8, 1730610687), (12, 1153740458), (13, 1064991192), (19, 728678184), (24, 576870229), (26, 532495596), (38, 364339092), (39, 354997064), (52, 266247798), (57, 242892728), (61, 226965336), (76, 182169546), (78, 177498532), (104, 133123899), (114, 121446364), (122, 113482668), (152, 91084773), (156, 88749266), (183, 75655112), (228, 60723182), (244, 56741334), (247, 56052168), (312, 44374633), (366, 37827556), (456, 30361591), (488, 28370667), (494, 28026084), (732, 18913778), (741, 18684056), (793, 17458872), (988, 14013042), (1159, 11945544), (1464, 9456889), (1482, 9342028), (1586, 8729436), (1976, 7006521), (2318, 5972772), (2379, 5819624), (2964, 4671014), (3172, 4364718), (3477, 3981848), (4636, 2986386), (4758, 2909812), (5928, 2335507), (6344, 2182359), (6954, 1990924), (9272, 1493193), (9516, 1454906), (13908, 995462), (15067, 918888), (19032, 727453), (27816, 497731), (30134, 459444), (38287, 361608), (45201, 306296), (60268, 229722), (76574, 180804), (90402, 153148), (114861, 120536)]