22027959240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{294649}}^1$

素因数の和:294759

約数の個数: 128

約数和(自身を含む): 76373280000

約数和(自身を除く): 54345320760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4984, 5340, 6230, 7476, 9345, 10680, 12460, 14952, 18690, 24920, 37380, 74760, 294649, 589298, 883947, 1178596, 1473245, 1767894, 2062543, 2357192, 2946490, 3535788, 4125086, 4419735, 5892980, 6187629, 7071576, 8250172, 8839470, 10312715, 11785960, 12375258, 16500344, 17678940, 20625430, 24750516, 26223761, 30938145, 35357880, 41250860, 49501032, 52447522, 61876290, 78671283, 82501720, 104895044, 123752580, 131118805, 157342566, 183566327, 209790088, 247505160, 262237610, 314685132, 367132654, 393356415, 524475220, 550698981, 629370264, 734265308, 786712830, 917831635, 1048950440, 1101397962, 1468530616, 1573425660, 1835663270, 2202795924, 2753494905, 3146851320, 3671326540, 4405591848, 5506989810, 7342653080, 11013979620, 22027959240]

約数ペア:

[(1, 22027959240), (2, 11013979620), (3, 7342653080), (4, 5506989810), (5, 4405591848), (6, 3671326540), (7, 3146851320), (8, 2753494905), (10, 2202795924), (12, 1835663270), (14, 1573425660), (15, 1468530616), (20, 1101397962), (21, 1048950440), (24, 917831635), (28, 786712830), (30, 734265308), (35, 629370264), (40, 550698981), (42, 524475220), (56, 393356415), (60, 367132654), (70, 314685132), (84, 262237610), (89, 247505160), (105, 209790088), (120, 183566327), (140, 157342566), (168, 131118805), (178, 123752580), (210, 104895044), (267, 82501720), (280, 78671283), (356, 61876290), (420, 52447522), (445, 49501032), (534, 41250860), (623, 35357880), (712, 30938145), (840, 26223761), (890, 24750516), (1068, 20625430), (1246, 17678940), (1335, 16500344), (1780, 12375258), (1869, 11785960), (2136, 10312715), (2492, 8839470), (2670, 8250172), (3115, 7071576), (3560, 6187629), (3738, 5892980), (4984, 4419735), (5340, 4125086), (6230, 3535788), (7476, 2946490), (9345, 2357192), (10680, 2062543), (12460, 1767894), (14952, 1473245), (18690, 1178596), (24920, 883947), (37380, 589298), (74760, 294649)]