2586978233820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1\times {\mathrm{13267}}^1$

素因数の和:14921

約数の個数: 192

約数和(自身を含む): 8085472496640

約数和(自身を除く): 5498494262820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 526, 540, 789, 1052, 1315, 1373, 1578, 2367, 2630, 2746, 3156, 3945, 4119, 4734, 5260, 5492, 6865, 7101, 7890, 8238, 9468, 11835, 12357, 13267, 13730, 14202, 15780, 16476, 20595, 23670, 24714, 26534, 27460, 28404, 35505, 37071, 39801, 41190, 47340, 49428, 53068, 61785, 66335, 71010, 74142, 79602, 82380, 119403, 123570, 132670, 142020, 148284, 159204, 185355, 199005, 238806, 247140, 265340, 358209, 361099, 370710, 398010, 477612, 597015, 716418, 722198, 741420, 796020, 1083297, 1194030, 1432836, 1444396, 1791045, 1805495, 2166594, 2388060, 3249891, 3489221, 3582090, 3610990, 4333188, 5416485, 6499782, 6978442, 7164180, 7221980, 9749673, 10467663, 10832970, 12999564, 13956884, 16249455, 17446105, 18215591, 19499346, 20935326, 21665940, 31402989, 32498910, 34892210, 36431182, 38998692, 41870652, 48748365, 52338315, 54646773, 62805978, 64997820, 69784420, 72862364, 91077955, 94208967, 97496730, 104676630, 109293546, 125611956, 157014945, 163940319, 182155910, 188417934, 194993460, 209353260, 218587092, 273233865, 314029890, 327880638, 364311820, 376835868, 471044835, 491820957, 546467730, 628059780, 655761276, 819701595, 942089670, 983641914, 1092935460, 1639403190, 1884179340, 1967283828, 2459104785, 3278806380, 4790700433, 4918209570, 9581400866, 9836419140, 14372101299, 19162801732, 23953502165, 28744202598, 43116303897, 47907004330, 57488405196, 71860506495, 86232607794, 95814008660, 129348911691, 143721012990, 172465215588, 215581519485, 258697823382, 287442025980, 431163038970, 517395646764, 646744558455, 862326077940, 1293489116910, 2586978233820]

約数ペア:

[(1, 2586978233820), (2, 1293489116910), (3, 862326077940), (4, 646744558455), (5, 517395646764), (6, 431163038970), (9, 287442025980), (10, 258697823382), (12, 215581519485), (15, 172465215588), (18, 143721012990), (20, 129348911691), (27, 95814008660), (30, 86232607794), (36, 71860506495), (45, 57488405196), (54, 47907004330), (60, 43116303897), (90, 28744202598), (108, 23953502165), (135, 19162801732), (180, 14372101299), (263, 9836419140), (270, 9581400866), (526, 4918209570), (540, 4790700433), (789, 3278806380), (1052, 2459104785), (1315, 1967283828), (1373, 1884179340), (1578, 1639403190), (2367, 1092935460), (2630, 983641914), (2746, 942089670), (3156, 819701595), (3945, 655761276), (4119, 628059780), (4734, 546467730), (5260, 491820957), (5492, 471044835), (6865, 376835868), (7101, 364311820), (7890, 327880638), (8238, 314029890), (9468, 273233865), (11835, 218587092), (12357, 209353260), (13267, 194993460), (13730, 188417934), (14202, 182155910), (15780, 163940319), (16476, 157014945), (20595, 125611956), (23670, 109293546), (24714, 104676630), (26534, 97496730), (27460, 94208967), (28404, 91077955), (35505, 72862364), (37071, 69784420), (39801, 64997820), (41190, 62805978), (47340, 54646773), (49428, 52338315), (53068, 48748365), (61785, 41870652), (66335, 38998692), (71010, 36431182), (74142, 34892210), (79602, 32498910), (82380, 31402989), (119403, 21665940), (123570, 20935326), (132670, 19499346), (142020, 18215591), (148284, 17446105), (159204, 16249455), (185355, 13956884), (199005, 12999564), (238806, 10832970), (247140, 10467663), (265340, 9749673), (358209, 7221980), (361099, 7164180), (370710, 6978442), (398010, 6499782), (477612, 5416485), (597015, 4333188), (716418, 3610990), (722198, 3582090), (741420, 3489221), (796020, 3249891), (1083297, 2388060), (1194030, 2166594), (1432836, 1805495), (1444396, 1791045)]