13038971008

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 32330491200

約数和(自身を除く): 19291520192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 797, 868, 896, 961, 992, 1064, 1178, 1216, 1594, 1736, 1922, 1984, 2128, 2356, 2432, 3188, 3472, 3844, 3968, 4123, 4256, 4712, 5579, 6376, 6727, 6944, 7688, 8246, 8512, 9424, 11158, 12752, 13454, 13888, 15143, 15376, 16492, 17024, 18259, 18848, 22316, 24707, 25504, 26908, 27776, 30286, 30752, 32984, 36518, 37696, 44632, 49414, 51008, 53816, 60572, 61504, 65968, 73036, 75392, 89264, 98828, 102016, 106001, 107632, 121144, 123008, 127813, 131936, 146072, 172949, 178528, 197656, 212002, 215264, 242288, 255626, 263872, 292144, 345898, 357056, 395312, 424004, 430528, 469433, 484576, 511252, 527744, 584288, 691796, 714112, 765917, 790624, 848008, 861056, 938866, 969152, 1022504, 1168576, 1383592, 1531834, 1581248, 1696016, 1877732, 1938304, 2045008, 2337152, 2767184, 3063668, 3162496, 3286031, 3392032, 3755464, 4090016, 5361419, 5534368, 6127336, 6572062, 6784064, 7510928, 8180032, 10722838, 11068736, 12254672, 13144124, 13568128, 14552423, 15021856, 16360064, 21445676, 22137472, 24509344, 26288248, 29104846, 30043712, 42891352, 49018688, 52576496, 58209692, 60087424, 85782704, 98037376, 101866961, 105152992, 116419384, 171565408, 203733922, 210305984, 232838768, 343130816, 407467844, 420611968, 465677536, 686261632, 814935688, 931355072, 1629871376, 1862710144, 3259742752, 6519485504, 13038971008]

約数ペア:

[(1, 13038971008), (2, 6519485504), (4, 3259742752), (7, 1862710144), (8, 1629871376), (14, 931355072), (16, 814935688), (19, 686261632), (28, 465677536), (31, 420611968), (32, 407467844), (38, 343130816), (56, 232838768), (62, 210305984), (64, 203733922), (76, 171565408), (112, 116419384), (124, 105152992), (128, 101866961), (133, 98037376), (152, 85782704), (217, 60087424), (224, 58209692), (248, 52576496), (266, 49018688), (304, 42891352), (434, 30043712), (448, 29104846), (496, 26288248), (532, 24509344), (589, 22137472), (608, 21445676), (797, 16360064), (868, 15021856), (896, 14552423), (961, 13568128), (992, 13144124), (1064, 12254672), (1178, 11068736), (1216, 10722838), (1594, 8180032), (1736, 7510928), (1922, 6784064), (1984, 6572062), (2128, 6127336), (2356, 5534368), (2432, 5361419), (3188, 4090016), (3472, 3755464), (3844, 3392032), (3968, 3286031), (4123, 3162496), (4256, 3063668), (4712, 2767184), (5579, 2337152), (6376, 2045008), (6727, 1938304), (6944, 1877732), (7688, 1696016), (8246, 1581248), (8512, 1531834), (9424, 1383592), (11158, 1168576), (12752, 1022504), (13454, 969152), (13888, 938866), (15143, 861056), (15376, 848008), (16492, 790624), (17024, 765917), (18259, 714112), (18848, 691796), (22316, 584288), (24707, 527744), (25504, 511252), (26908, 484576), (27776, 469433), (30286, 430528), (30752, 424004), (32984, 395312), (36518, 357056), (37696, 345898), (44632, 292144), (49414, 263872), (51008, 255626), (53816, 242288), (60572, 215264), (61504, 212002), (65968, 197656), (73036, 178528), (75392, 172949), (89264, 146072), (98828, 131936), (102016, 127813), (106001, 123008), (107632, 121144)]