2279131776

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 256

約数和(自身を含む): 7209360000

約数和(自身を除く): 4930228224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 64, 72, 76, 96, 108, 114, 122, 128, 144, 152, 171, 183, 192, 216, 228, 244, 288, 304, 342, 366, 384, 432, 456, 488, 513, 549, 569, 576, 608, 684, 732, 864, 912, 976, 1026, 1098, 1138, 1152, 1159, 1216, 1368, 1464, 1647, 1707, 1728, 1824, 1952, 2052, 2196, 2276, 2318, 2432, 2736, 2928, 3294, 3414, 3456, 3477, 3648, 3904, 4104, 4392, 4552, 4636, 5121, 5472, 5856, 6588, 6828, 6954, 7296, 7808, 8208, 8784, 9104, 9272, 10242, 10431, 10811, 10944, 11712, 13176, 13656, 13908, 15363, 16416, 17568, 18208, 18544, 20484, 20862, 21622, 21888, 23424, 26352, 27312, 27816, 30726, 31293, 32433, 32832, 34709, 35136, 36416, 37088, 40968, 41724, 43244, 52704, 54624, 55632, 61452, 62586, 64866, 65664, 69418, 70272, 72832, 74176, 81936, 83448, 86488, 97299, 104127, 105408, 109248, 111264, 122904, 125172, 129732, 138836, 148352, 163872, 166896, 172976, 194598, 208254, 210816, 218496, 222528, 245808, 250344, 259464, 277672, 291897, 312381, 327744, 333792, 345952, 389196, 416508, 445056, 491616, 500688, 518928, 555344, 583794, 624762, 655488, 659471, 667584, 691904, 778392, 833016, 937143, 983232, 1001376, 1037856, 1110688, 1167588, 1249524, 1318942, 1335168, 1383808, 1556784, 1666032, 1874286, 1966464, 1978413, 2002752, 2075712, 2221376, 2335176, 2499048, 2637884, 3113568, 3332064, 3748572, 3956826, 4005504, 4151424, 4442752, 4670352, 4998096, 5275768, 5935239, 6227136, 6664128, 7497144, 7913652, 9340704, 9996192, 10551536, 11870478, 12454272, 13328256, 14994288, 15827304, 17805717, 18681408, 19992384, 21103072, 23740956, 29988576, 31654608, 35611434, 37362816, 39984768, 42206144, 47481912, 59977152, 63309216, 71222868, 84412288, 94963824, 119954304, 126618432, 142445736, 189927648, 253236864, 284891472, 379855296, 569782944, 759710592, 1139565888, 2279131776]

約数ペア:

[(1, 2279131776), (2, 1139565888), (3, 759710592), (4, 569782944), (6, 379855296), (8, 284891472), (9, 253236864), (12, 189927648), (16, 142445736), (18, 126618432), (19, 119954304), (24, 94963824), (27, 84412288), (32, 71222868), (36, 63309216), (38, 59977152), (48, 47481912), (54, 42206144), (57, 39984768), (61, 37362816), (64, 35611434), (72, 31654608), (76, 29988576), (96, 23740956), (108, 21103072), (114, 19992384), (122, 18681408), (128, 17805717), (144, 15827304), (152, 14994288), (171, 13328256), (183, 12454272), (192, 11870478), (216, 10551536), (228, 9996192), (244, 9340704), (288, 7913652), (304, 7497144), (342, 6664128), (366, 6227136), (384, 5935239), (432, 5275768), (456, 4998096), (488, 4670352), (513, 4442752), (549, 4151424), (569, 4005504), (576, 3956826), (608, 3748572), (684, 3332064), (732, 3113568), (864, 2637884), (912, 2499048), (976, 2335176), (1026, 2221376), (1098, 2075712), (1138, 2002752), (1152, 1978413), (1159, 1966464), (1216, 1874286), (1368, 1666032), (1464, 1556784), (1647, 1383808), (1707, 1335168), (1728, 1318942), (1824, 1249524), (1952, 1167588), (2052, 1110688), (2196, 1037856), (2276, 1001376), (2318, 983232), (2432, 937143), (2736, 833016), (2928, 778392), (3294, 691904), (3414, 667584), (3456, 659471), (3477, 655488), (3648, 624762), (3904, 583794), (4104, 555344), (4392, 518928), (4552, 500688), (4636, 491616), (5121, 445056), (5472, 416508), (5856, 389196), (6588, 345952), (6828, 333792), (6954, 327744), (7296, 312381), (7808, 291897), (8208, 277672), (8784, 259464), (9104, 250344), (9272, 245808), (10242, 222528), (10431, 218496), (10811, 210816), (10944, 208254), (11712, 194598), (13176, 172976), (13656, 166896), (13908, 163872), (15363, 148352), (16416, 138836), (17568, 129732), (18208, 125172), (18544, 122904), (20484, 111264), (20862, 109248), (21622, 105408), (21888, 104127), (23424, 97299), (26352, 86488), (27312, 83448), (27816, 81936), (30726, 74176), (31293, 72832), (32433, 70272), (32832, 69418), (34709, 65664), (35136, 64866), (36416, 62586), (37088, 61452), (40968, 55632), (41724, 54624), (43244, 52704)]