309383424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19212

約数の個数: 108

約数和(自身を含む): 1019514496

約数和(自身を除く): 710131072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19183, 38366, 57549, 76732, 115098, 134281, 153464, 172647, 230196, 268562, 306928, 345294, 402843, 460392, 537124, 613856, 690588, 805686, 920784, 1074248, 1208529, 1227712, 1381176, 1611372, 1841568, 2148496, 2417058, 2455424, 2762352, 3222744, 3683136, 4296992, 4834116, 4910848, 5524704, 6445488, 7366272, 8593984, 9668232, 11049408, 12890976, 14732544, 17187968, 19336464, 22098816, 25781952, 34375936, 38672928, 44197632, 51563904, 77345856, 103127808, 154691712, 309383424]

約数ペア:

[(1, 309383424), (2, 154691712), (3, 103127808), (4, 77345856), (6, 51563904), (7, 44197632), (8, 38672928), (9, 34375936), (12, 25781952), (14, 22098816), (16, 19336464), (18, 17187968), (21, 14732544), (24, 12890976), (28, 11049408), (32, 9668232), (36, 8593984), (42, 7366272), (48, 6445488), (56, 5524704), (63, 4910848), (64, 4834116), (72, 4296992), (84, 3683136), (96, 3222744), (112, 2762352), (126, 2455424), (128, 2417058), (144, 2148496), (168, 1841568), (192, 1611372), (224, 1381176), (252, 1227712), (256, 1208529), (288, 1074248), (336, 920784), (384, 805686), (448, 690588), (504, 613856), (576, 537124), (672, 460392), (768, 402843), (896, 345294), (1008, 306928), (1152, 268562), (1344, 230196), (1792, 172647), (2016, 153464), (2304, 134281), (2688, 115098), (4032, 76732), (5376, 57549), (8064, 38366), (16128, 19183)]