251058096

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 770784000

約数和(自身を除く): 519725904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 73, 76, 108, 114, 144, 146, 152, 171, 216, 219, 228, 292, 304, 342, 419, 432, 438, 456, 513, 584, 657, 684, 838, 876, 912, 1026, 1168, 1257, 1314, 1368, 1387, 1676, 1752, 1971, 2052, 2514, 2628, 2736, 2774, 3352, 3504, 3771, 3942, 4104, 4161, 5028, 5256, 5548, 6704, 7542, 7884, 7961, 8208, 8322, 10056, 10512, 11096, 11313, 12483, 15084, 15768, 15922, 16644, 20112, 22192, 22626, 23883, 24966, 30168, 30587, 31536, 31844, 33288, 37449, 45252, 47766, 49932, 60336, 61174, 63688, 66576, 71649, 74898, 90504, 91761, 95532, 99864, 122348, 127376, 143298, 149796, 181008, 183522, 191064, 199728, 214947, 244696, 275283, 286596, 299592, 367044, 382128, 429894, 489392, 550566, 573192, 581153, 599184, 734088, 825849, 859788, 1101132, 1146384, 1162306, 1468176, 1651698, 1719576, 1743459, 2202264, 2324612, 3303396, 3439152, 3486918, 4404528, 4649224, 5230377, 6606792, 6973836, 9298448, 10460754, 13213584, 13947672, 15691131, 20921508, 27895344, 31382262, 41843016, 62764524, 83686032, 125529048, 251058096]

約数ペア:

[(1, 251058096), (2, 125529048), (3, 83686032), (4, 62764524), (6, 41843016), (8, 31382262), (9, 27895344), (12, 20921508), (16, 15691131), (18, 13947672), (19, 13213584), (24, 10460754), (27, 9298448), (36, 6973836), (38, 6606792), (48, 5230377), (54, 4649224), (57, 4404528), (72, 3486918), (73, 3439152), (76, 3303396), (108, 2324612), (114, 2202264), (144, 1743459), (146, 1719576), (152, 1651698), (171, 1468176), (216, 1162306), (219, 1146384), (228, 1101132), (292, 859788), (304, 825849), (342, 734088), (419, 599184), (432, 581153), (438, 573192), (456, 550566), (513, 489392), (584, 429894), (657, 382128), (684, 367044), (838, 299592), (876, 286596), (912, 275283), (1026, 244696), (1168, 214947), (1257, 199728), (1314, 191064), (1368, 183522), (1387, 181008), (1676, 149796), (1752, 143298), (1971, 127376), (2052, 122348), (2514, 99864), (2628, 95532), (2736, 91761), (2774, 90504), (3352, 74898), (3504, 71649), (3771, 66576), (3942, 63688), (4104, 61174), (4161, 60336), (5028, 49932), (5256, 47766), (5548, 45252), (6704, 37449), (7542, 33288), (7884, 31844), (7961, 31536), (8208, 30587), (8322, 30168), (10056, 24966), (10512, 23883), (11096, 22626), (11313, 22192), (12483, 20112), (15084, 16644), (15768, 15922)]