225264456

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 665280000

約数和(自身を除く): 440015544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 131, 152, 171, 216, 228, 262, 342, 393, 419, 456, 513, 524, 684, 786, 838, 1026, 1048, 1179, 1257, 1368, 1572, 1676, 2052, 2358, 2489, 2514, 3144, 3352, 3537, 3771, 4104, 4716, 4978, 5028, 7074, 7467, 7542, 7961, 9432, 9956, 10056, 11313, 14148, 14934, 15084, 15922, 19912, 22401, 22626, 23883, 28296, 29868, 30168, 31844, 44802, 45252, 47766, 54889, 59736, 63688, 67203, 71649, 89604, 90504, 95532, 109778, 134406, 143298, 164667, 179208, 191064, 214947, 219556, 268812, 286596, 329334, 429894, 439112, 494001, 537624, 573192, 658668, 859788, 988002, 1042891, 1317336, 1482003, 1719576, 1976004, 2085782, 2964006, 3128673, 3952008, 4171564, 5928012, 6257346, 8343128, 9386019, 11856024, 12514692, 18772038, 25029384, 28158057, 37544076, 56316114, 75088152, 112632228, 225264456]

約数ペア:

[(1, 225264456), (2, 112632228), (3, 75088152), (4, 56316114), (6, 37544076), (8, 28158057), (9, 25029384), (12, 18772038), (18, 12514692), (19, 11856024), (24, 9386019), (27, 8343128), (36, 6257346), (38, 5928012), (54, 4171564), (57, 3952008), (72, 3128673), (76, 2964006), (108, 2085782), (114, 1976004), (131, 1719576), (152, 1482003), (171, 1317336), (216, 1042891), (228, 988002), (262, 859788), (342, 658668), (393, 573192), (419, 537624), (456, 494001), (513, 439112), (524, 429894), (684, 329334), (786, 286596), (838, 268812), (1026, 219556), (1048, 214947), (1179, 191064), (1257, 179208), (1368, 164667), (1572, 143298), (1676, 134406), (2052, 109778), (2358, 95532), (2489, 90504), (2514, 89604), (3144, 71649), (3352, 67203), (3537, 63688), (3771, 59736), (4104, 54889), (4716, 47766), (4978, 45252), (5028, 44802), (7074, 31844), (7467, 30168), (7542, 29868), (7961, 28296), (9432, 23883), (9956, 22626), (10056, 22401), (11313, 19912), (14148, 15922), (14934, 15084)]