345134196

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 991599840

約数和(自身を除く): 646465644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 179, 198, 297, 324, 358, 396, 537, 541, 594, 716, 891, 1074, 1082, 1188, 1611, 1623, 1782, 1969, 2148, 2164, 3222, 3246, 3564, 3938, 4833, 4869, 5907, 5951, 6444, 6492, 7876, 9666, 9738, 11814, 11902, 14499, 14607, 17721, 17853, 19332, 19476, 23628, 23804, 28998, 29214, 35442, 35706, 43821, 53163, 53559, 57996, 58428, 70884, 71412, 87642, 96839, 106326, 107118, 159489, 160677, 175284, 193678, 212652, 214236, 290517, 318978, 321354, 387356, 482031, 581034, 637956, 642708, 871551, 964062, 1065229, 1162068, 1743102, 1928124, 2130458, 2614653, 3195687, 3486204, 4260916, 5229306, 6391374, 7843959, 9587061, 10458612, 12782748, 15687918, 19174122, 28761183, 31375836, 38348244, 57522366, 86283549, 115044732, 172567098, 345134196]

約数ペア:

[(1, 345134196), (2, 172567098), (3, 115044732), (4, 86283549), (6, 57522366), (9, 38348244), (11, 31375836), (12, 28761183), (18, 19174122), (22, 15687918), (27, 12782748), (33, 10458612), (36, 9587061), (44, 7843959), (54, 6391374), (66, 5229306), (81, 4260916), (99, 3486204), (108, 3195687), (132, 2614653), (162, 2130458), (179, 1928124), (198, 1743102), (297, 1162068), (324, 1065229), (358, 964062), (396, 871551), (537, 642708), (541, 637956), (594, 581034), (716, 482031), (891, 387356), (1074, 321354), (1082, 318978), (1188, 290517), (1611, 214236), (1623, 212652), (1782, 193678), (1969, 175284), (2148, 160677), (2164, 159489), (3222, 107118), (3246, 106326), (3564, 96839), (3938, 87642), (4833, 71412), (4869, 70884), (5907, 58428), (5951, 57996), (6444, 53559), (6492, 53163), (7876, 43821), (9666, 35706), (9738, 35442), (11814, 29214), (11902, 28998), (14499, 23804), (14607, 23628), (17721, 19476), (17853, 19332)]