7414480.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 144

約数和(自身を含む): 179961600

約数和(自身を除く): 129149580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 823, 882, 980, 1029, 1260, 1372, 1470, 1646, 1715, 1764, 2058, 2205, 2469, 2940, 3087, 3292, 3430, 4115, 4116, 4410, 4938, 5145, 5761, 6174, 6860, 7407, 8230, 8820, 9876, 10290, 11522, 12345, 12348, 14814, 15435, 16460, 17283, 20580, 23044, 24690, 28805, 29628, 30870, 34566, 37035, 40327, 49380, 51849, 57610, 61740, 69132, 74070, 80654, 86415, 103698, 115220, 120981, 148140, 161308, 172830, 201635, 207396, 241962, 259245, 282289, 345660, 362943, 403270, 483924, 518490, 564578, 604905, 725886, 806540, 846867, 1036980, 1129156, 1209810, 1411445, 1451772, 1693734, 1814715, 2419620, 2540601, 2822890, 3387468, 3629430, 4234335, 5081202, 5645780, 7258860, 8468670, 10162404, 12703005, 16937340, 25406010, 50812020]

約数ペア:

[(1, 50812020), (2, 25406010), (3, 16937340), (4, 12703005), (5, 10162404), (6, 8468670), (7, 7258860), (9, 5645780), (10, 5081202), (12, 4234335), (14, 3629430), (15, 3387468), (18, 2822890), (20, 2540601), (21, 2419620), (28, 1814715), (30, 1693734), (35, 1451772), (36, 1411445), (42, 1209810), (45, 1129156), (49, 1036980), (60, 846867), (63, 806540), (70, 725886), (84, 604905), (90, 564578), (98, 518490), (105, 483924), (126, 403270), (140, 362943), (147, 345660), (180, 282289), (196, 259245), (210, 241962), (245, 207396), (252, 201635), (294, 172830), (315, 161308), (343, 148140), (420, 120981), (441, 115220), (490, 103698), (588, 86415), (630, 80654), (686, 74070), (735, 69132), (823, 61740), (882, 57610), (980, 51849), (1029, 49380), (1260, 40327), (1372, 37035), (1470, 34566), (1646, 30870), (1715, 29628), (1764, 28805), (2058, 24690), (2205, 23044), (2469, 20580), (2940, 17283), (3087, 16460), (3292, 15435), (3430, 14814), (4115, 12348), (4116, 12345), (4410, 11522), (4938, 10290), (5145, 9876), (5761, 8820), (6174, 8230), (6860, 7407)]