25645229148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211867}}^1$

素因数の和:212023

約数の個数: 96

約数和(自身を含む): 75174156288

約数和(自身を除く): 49528927140

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 131, 132, 154, 231, 262, 308, 393, 462, 524, 786, 917, 924, 1441, 1572, 1834, 2751, 2882, 3668, 4323, 5502, 5764, 8646, 10087, 11004, 17292, 20174, 30261, 40348, 60522, 121044, 211867, 423734, 635601, 847468, 1271202, 1483069, 2330537, 2542404, 2966138, 4449207, 4661074, 5932276, 6991611, 8898414, 9322148, 13983222, 16313759, 17796828, 27754577, 27966444, 32627518, 48941277, 55509154, 65255036, 83263731, 97882554, 111018308, 166527462, 194282039, 195765108, 305300347, 333054924, 388564078, 582846117, 610600694, 777128156, 915901041, 1165692234, 1221201388, 1831802082, 2137102429, 2331384468, 3663604164, 4274204858, 6411307287, 8548409716, 12822614574, 25645229148]

約数ペア:

[(1, 25645229148), (2, 12822614574), (3, 8548409716), (4, 6411307287), (6, 4274204858), (7, 3663604164), (11, 2331384468), (12, 2137102429), (14, 1831802082), (21, 1221201388), (22, 1165692234), (28, 915901041), (33, 777128156), (42, 610600694), (44, 582846117), (66, 388564078), (77, 333054924), (84, 305300347), (131, 195765108), (132, 194282039), (154, 166527462), (231, 111018308), (262, 97882554), (308, 83263731), (393, 65255036), (462, 55509154), (524, 48941277), (786, 32627518), (917, 27966444), (924, 27754577), (1441, 17796828), (1572, 16313759), (1834, 13983222), (2751, 9322148), (2882, 8898414), (3668, 6991611), (4323, 5932276), (5502, 4661074), (5764, 4449207), (8646, 2966138), (10087, 2542404), (11004, 2330537), (17292, 1483069), (20174, 1271202), (30261, 847468), (40348, 635601), (60522, 423734), (121044, 211867)]