26948040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{4583}}^1$

素因数の和:4611

約数の個数: 96

約数和(自身を含む): 94063680

約数和(自身を除く): 67115640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 4583, 5880, 9166, 13749, 18332, 22915, 27498, 32081, 36664, 45830, 54996, 64162, 68745, 91660, 96243, 109992, 128324, 137490, 160405, 183320, 192486, 224567, 256648, 274980, 320810, 384972, 449134, 481215, 549960, 641620, 673701, 769944, 898268, 962430, 1122835, 1283240, 1347402, 1796536, 1924860, 2245670, 2694804, 3368505, 3849720, 4491340, 5389608, 6737010, 8982680, 13474020, 26948040]

約数ペア:

[(1, 26948040), (2, 13474020), (3, 8982680), (4, 6737010), (5, 5389608), (6, 4491340), (7, 3849720), (8, 3368505), (10, 2694804), (12, 2245670), (14, 1924860), (15, 1796536), (20, 1347402), (21, 1283240), (24, 1122835), (28, 962430), (30, 898268), (35, 769944), (40, 673701), (42, 641620), (49, 549960), (56, 481215), (60, 449134), (70, 384972), (84, 320810), (98, 274980), (105, 256648), (120, 224567), (140, 192486), (147, 183320), (168, 160405), (196, 137490), (210, 128324), (245, 109992), (280, 96243), (294, 91660), (392, 68745), (420, 64162), (490, 54996), (588, 45830), (735, 36664), (840, 32081), (980, 27498), (1176, 22915), (1470, 18332), (1960, 13749), (2940, 9166), (4583, 5880)]