2243327450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^3$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 5201333760

約数和(自身を除く): 2958006310

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 175, 182, 325, 350, 395, 455, 553, 650, 790, 910, 1027, 1106, 1975, 2054, 2275, 2765, 3950, 4550, 5135, 5530, 6241, 7189, 10270, 12482, 13825, 14378, 25675, 27650, 31205, 35945, 43687, 51350, 62410, 71890, 81133, 87374, 156025, 162266, 179725, 218435, 312050, 359450, 405665, 436870, 493039, 567931, 811330, 986078, 1092175, 1135862, 2028325, 2184350, 2465195, 2839655, 3451273, 4056650, 4930390, 5679310, 6409507, 6902546, 12325975, 12819014, 14198275, 17256365, 24651950, 28396550, 32047535, 34512730, 44866549, 64095070, 86281825, 89733098, 160237675, 172563650, 224332745, 320475350, 448665490, 1121663725, 2243327450]

約数ペア:

[(1, 2243327450), (2, 1121663725), (5, 448665490), (7, 320475350), (10, 224332745), (13, 172563650), (14, 160237675), (25, 89733098), (26, 86281825), (35, 64095070), (50, 44866549), (65, 34512730), (70, 32047535), (79, 28396550), (91, 24651950), (130, 17256365), (158, 14198275), (175, 12819014), (182, 12325975), (325, 6902546), (350, 6409507), (395, 5679310), (455, 4930390), (553, 4056650), (650, 3451273), (790, 2839655), (910, 2465195), (1027, 2184350), (1106, 2028325), (1975, 1135862), (2054, 1092175), (2275, 986078), (2765, 811330), (3950, 567931), (4550, 493039), (5135, 436870), (5530, 405665), (6241, 359450), (7189, 312050), (10270, 218435), (12482, 179725), (13825, 162266), (14378, 156025), (25675, 87374), (27650, 81133), (31205, 71890), (35945, 62410), (43687, 51350)]