4040967672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{449}}^1\times {\mathrm{2551}}^1$

素因数の和:3026

約数の個数: 144

約数和(自身を含む): 12764466000

約数和(自身を除く): 8723498328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 449, 504, 588, 882, 898, 1176, 1347, 1764, 1796, 2551, 2694, 3143, 3528, 3592, 4041, 5102, 5388, 6286, 7653, 8082, 9429, 10204, 10776, 12572, 15306, 16164, 17857, 18858, 20408, 22001, 22959, 25144, 28287, 30612, 32328, 35714, 37716, 44002, 45918, 53571, 56574, 61224, 66003, 71428, 75432, 88004, 91836, 107142, 113148, 124999, 132006, 142856, 160713, 176008, 183672, 198009, 214284, 226296, 249998, 264012, 321426, 374997, 396018, 428568, 499996, 528024, 642852, 749994, 792036, 999992, 1124991, 1145399, 1285704, 1499988, 1584072, 2249982, 2290798, 2999976, 3436197, 4499964, 4581596, 6872394, 8017793, 8999928, 9163192, 10308591, 13744788, 16035586, 20617182, 24053379, 27489576, 32071172, 41234364, 48106758, 56124551, 64142344, 72160137, 82468728, 96213516, 112249102, 144320274, 168373653, 192427032, 224498204, 288640548, 336747306, 448996408, 505120959, 577281096, 673494612, 1010241918, 1346989224, 2020483836, 4040967672]

約数ペア:

[(1, 4040967672), (2, 2020483836), (3, 1346989224), (4, 1010241918), (6, 673494612), (7, 577281096), (8, 505120959), (9, 448996408), (12, 336747306), (14, 288640548), (18, 224498204), (21, 192427032), (24, 168373653), (28, 144320274), (36, 112249102), (42, 96213516), (49, 82468728), (56, 72160137), (63, 64142344), (72, 56124551), (84, 48106758), (98, 41234364), (126, 32071172), (147, 27489576), (168, 24053379), (196, 20617182), (252, 16035586), (294, 13744788), (392, 10308591), (441, 9163192), (449, 8999928), (504, 8017793), (588, 6872394), (882, 4581596), (898, 4499964), (1176, 3436197), (1347, 2999976), (1764, 2290798), (1796, 2249982), (2551, 1584072), (2694, 1499988), (3143, 1285704), (3528, 1145399), (3592, 1124991), (4041, 999992), (5102, 792036), (5388, 749994), (6286, 642852), (7653, 528024), (8082, 499996), (9429, 428568), (10204, 396018), (10776, 374997), (12572, 321426), (15306, 264012), (16164, 249998), (17857, 226296), (18858, 214284), (20408, 198009), (22001, 183672), (22959, 176008), (25144, 160713), (28287, 142856), (30612, 132006), (32328, 124999), (35714, 113148), (37716, 107142), (44002, 91836), (45918, 88004), (53571, 75432), (56574, 71428), (61224, 66003)]