290491344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14107}}^1$

素因数の和:14145

約数の個数: 120

約数和(自身を含む): 955168032

約数和(自身を除く): 664676688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 14107, 20592, 28214, 42321, 56428, 84642, 112856, 126963, 155177, 169284, 183391, 225712, 253926, 310354, 338568, 366782, 465531, 507852, 550173, 620708, 677136, 733564, 931062, 1015704, 1100346, 1241416, 1396593, 1467128, 1650519, 1862124, 2017301, 2031408, 2200692, 2482832, 2793186, 2934256, 3301038, 3724248, 4034602, 4401384, 5586372, 6051903, 6602076, 7448496, 8069204, 8802768, 11172744, 12103806, 13204152, 16138408, 18155709, 22345488, 24207612, 26408304, 32276816, 36311418, 48415224, 72622836, 96830448, 145245672, 290491344]

約数ペア:

[(1, 290491344), (2, 145245672), (3, 96830448), (4, 72622836), (6, 48415224), (8, 36311418), (9, 32276816), (11, 26408304), (12, 24207612), (13, 22345488), (16, 18155709), (18, 16138408), (22, 13204152), (24, 12103806), (26, 11172744), (33, 8802768), (36, 8069204), (39, 7448496), (44, 6602076), (48, 6051903), (52, 5586372), (66, 4401384), (72, 4034602), (78, 3724248), (88, 3301038), (99, 2934256), (104, 2793186), (117, 2482832), (132, 2200692), (143, 2031408), (144, 2017301), (156, 1862124), (176, 1650519), (198, 1467128), (208, 1396593), (234, 1241416), (264, 1100346), (286, 1015704), (312, 931062), (396, 733564), (429, 677136), (468, 620708), (528, 550173), (572, 507852), (624, 465531), (792, 366782), (858, 338568), (936, 310354), (1144, 253926), (1287, 225712), (1584, 183391), (1716, 169284), (1872, 155177), (2288, 126963), (2574, 112856), (3432, 84642), (5148, 56428), (6864, 42321), (10296, 28214), (14107, 20592)]