18203353896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{46049}}^1$

素因数の和:46259

約数の個数: 128

約数和(自身を含む): 56320992000

約数和(自身を除く): 38117638104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 181, 182, 273, 312, 362, 364, 543, 546, 724, 728, 1086, 1092, 1267, 1448, 2172, 2184, 2353, 2534, 3801, 4344, 4706, 5068, 7059, 7602, 9412, 10136, 14118, 15204, 16471, 18824, 28236, 30408, 32942, 46049, 49413, 56472, 65884, 92098, 98826, 131768, 138147, 184196, 197652, 276294, 322343, 368392, 395304, 552588, 598637, 644686, 967029, 1105176, 1197274, 1289372, 1795911, 1934058, 2394548, 2578744, 3591822, 3868116, 4190459, 4789096, 7183644, 7736232, 8334869, 8380918, 12571377, 14367288, 16669738, 16761836, 25004607, 25142754, 33339476, 33523672, 50009214, 50285508, 58344083, 66678952, 100018428, 100571016, 108353297, 116688166, 175032249, 200036856, 216706594, 233376332, 325059891, 350064498, 433413188, 466752664, 650119782, 700128996, 758473079, 866826376, 1300239564, 1400257992, 1516946158, 2275419237, 2600479128, 3033892316, 4550838474, 6067784632, 9101676948, 18203353896]

約数ペア:

[(1, 18203353896), (2, 9101676948), (3, 6067784632), (4, 4550838474), (6, 3033892316), (7, 2600479128), (8, 2275419237), (12, 1516946158), (13, 1400257992), (14, 1300239564), (21, 866826376), (24, 758473079), (26, 700128996), (28, 650119782), (39, 466752664), (42, 433413188), (52, 350064498), (56, 325059891), (78, 233376332), (84, 216706594), (91, 200036856), (104, 175032249), (156, 116688166), (168, 108353297), (181, 100571016), (182, 100018428), (273, 66678952), (312, 58344083), (362, 50285508), (364, 50009214), (543, 33523672), (546, 33339476), (724, 25142754), (728, 25004607), (1086, 16761836), (1092, 16669738), (1267, 14367288), (1448, 12571377), (2172, 8380918), (2184, 8334869), (2353, 7736232), (2534, 7183644), (3801, 4789096), (4344, 4190459), (4706, 3868116), (5068, 3591822), (7059, 2578744), (7602, 2394548), (9412, 1934058), (10136, 1795911), (14118, 1289372), (15204, 1197274), (16471, 1105176), (18824, 967029), (28236, 644686), (30408, 598637), (32942, 552588), (46049, 395304), (49413, 368392), (56472, 322343), (65884, 276294), (92098, 197652), (98826, 184196), (131768, 138147)]