2509228008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1864

約数の個数: 192

約数和(自身を含む): 8232432000

約数和(自身を除く): 5723203992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 157, 168, 171, 228, 252, 266, 314, 342, 399, 456, 471, 504, 532, 628, 684, 798, 942, 1064, 1099, 1197, 1256, 1368, 1413, 1596, 1669, 1884, 2198, 2394, 2826, 2983, 3192, 3297, 3338, 3768, 4396, 4788, 5007, 5652, 5966, 6594, 6676, 8792, 8949, 9576, 9891, 10014, 11304, 11683, 11932, 13188, 13352, 15021, 17898, 19782, 20028, 20881, 23366, 23864, 26376, 26847, 30042, 31711, 35049, 35796, 39564, 40056, 41762, 46732, 53694, 60084, 62643, 63422, 70098, 71592, 79128, 83524, 93464, 95133, 105147, 107388, 120168, 125286, 126844, 140196, 167048, 187929, 190266, 210294, 214776, 221977, 250572, 253688, 262033, 280392, 285399, 375858, 380532, 420588, 443954, 501144, 524066, 570798, 665931, 751716, 761064, 786099, 841176, 887908, 1048132, 1141596, 1331862, 1503432, 1572198, 1775816, 1834231, 1997793, 2096264, 2283192, 2358297, 2663724, 3144396, 3668462, 3995586, 4716594, 4978627, 5327448, 5502693, 6288792, 7336924, 7991172, 9433188, 9957254, 11005386, 14673848, 14935881, 15982344, 16508079, 18866376, 19914508, 22010772, 29871762, 33016158, 34850389, 39829016, 44021544, 44807643, 59743524, 66032316, 69700778, 89615286, 104551167, 119487048, 132064632, 139401556, 179230572, 209102334, 278803112, 313653501, 358461144, 418204668, 627307002, 836409336, 1254614004, 2509228008]

約数ペア:

[(1, 2509228008), (2, 1254614004), (3, 836409336), (4, 627307002), (6, 418204668), (7, 358461144), (8, 313653501), (9, 278803112), (12, 209102334), (14, 179230572), (18, 139401556), (19, 132064632), (21, 119487048), (24, 104551167), (28, 89615286), (36, 69700778), (38, 66032316), (42, 59743524), (56, 44807643), (57, 44021544), (63, 39829016), (72, 34850389), (76, 33016158), (84, 29871762), (114, 22010772), (126, 19914508), (133, 18866376), (152, 16508079), (157, 15982344), (168, 14935881), (171, 14673848), (228, 11005386), (252, 9957254), (266, 9433188), (314, 7991172), (342, 7336924), (399, 6288792), (456, 5502693), (471, 5327448), (504, 4978627), (532, 4716594), (628, 3995586), (684, 3668462), (798, 3144396), (942, 2663724), (1064, 2358297), (1099, 2283192), (1197, 2096264), (1256, 1997793), (1368, 1834231), (1413, 1775816), (1596, 1572198), (1669, 1503432), (1884, 1331862), (2198, 1141596), (2394, 1048132), (2826, 887908), (2983, 841176), (3192, 786099), (3297, 761064), (3338, 751716), (3768, 665931), (4396, 570798), (4788, 524066), (5007, 501144), (5652, 443954), (5966, 420588), (6594, 380532), (6676, 375858), (8792, 285399), (8949, 280392), (9576, 262033), (9891, 253688), (10014, 250572), (11304, 221977), (11683, 214776), (11932, 210294), (13188, 190266), (13352, 187929), (15021, 167048), (17898, 140196), (19782, 126844), (20028, 125286), (20881, 120168), (23366, 107388), (23864, 105147), (26376, 95133), (26847, 93464), (30042, 83524), (31711, 79128), (35049, 71592), (35796, 70098), (39564, 63422), (40056, 62643), (41762, 60084), (46732, 53694)]