22225896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 79372800

約数和(自身を除く): 57146904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 211, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 422, 456, 462, 504, 532, 616, 627, 633, 684, 693, 792, 798, 836, 844, 924, 1064, 1197, 1254, 1266, 1368, 1386, 1463, 1477, 1596, 1672, 1688, 1848, 1881, 1899, 2321, 2394, 2508, 2532, 2772, 2926, 2954, 3192, 3762, 3798, 4009, 4389, 4431, 4642, 4788, 5016, 5064, 5544, 5852, 5908, 6963, 7524, 7596, 8018, 8778, 8862, 9284, 9576, 11704, 11816, 12027, 13167, 13293, 13926, 15048, 15192, 16036, 16247, 17556, 17724, 18568, 20889, 24054, 26334, 26586, 27852, 28063, 32072, 32494, 35112, 35448, 36081, 41778, 44099, 48108, 48741, 52668, 53172, 55704, 56126, 64988, 72162, 83556, 84189, 88198, 96216, 97482, 105336, 106344, 112252, 129976, 132297, 144324, 146223, 167112, 168378, 176396, 194964, 224504, 252567, 264594, 288648, 292446, 308693, 336756, 352792, 389928, 396891, 505134, 529188, 584892, 617386, 673512, 793782, 926079, 1010268, 1058376, 1169784, 1234772, 1587564, 1852158, 2020536, 2469544, 2778237, 3175128, 3704316, 5556474, 7408632, 11112948, 22225896]

約数ペア:

[(1, 22225896), (2, 11112948), (3, 7408632), (4, 5556474), (6, 3704316), (7, 3175128), (8, 2778237), (9, 2469544), (11, 2020536), (12, 1852158), (14, 1587564), (18, 1234772), (19, 1169784), (21, 1058376), (22, 1010268), (24, 926079), (28, 793782), (33, 673512), (36, 617386), (38, 584892), (42, 529188), (44, 505134), (56, 396891), (57, 389928), (63, 352792), (66, 336756), (72, 308693), (76, 292446), (77, 288648), (84, 264594), (88, 252567), (99, 224504), (114, 194964), (126, 176396), (132, 168378), (133, 167112), (152, 146223), (154, 144324), (168, 132297), (171, 129976), (198, 112252), (209, 106344), (211, 105336), (228, 97482), (231, 96216), (252, 88198), (264, 84189), (266, 83556), (308, 72162), (342, 64988), (396, 56126), (399, 55704), (418, 53172), (422, 52668), (456, 48741), (462, 48108), (504, 44099), (532, 41778), (616, 36081), (627, 35448), (633, 35112), (684, 32494), (693, 32072), (792, 28063), (798, 27852), (836, 26586), (844, 26334), (924, 24054), (1064, 20889), (1197, 18568), (1254, 17724), (1266, 17556), (1368, 16247), (1386, 16036), (1463, 15192), (1477, 15048), (1596, 13926), (1672, 13293), (1688, 13167), (1848, 12027), (1881, 11816), (1899, 11704), (2321, 9576), (2394, 9284), (2508, 8862), (2532, 8778), (2772, 8018), (2926, 7596), (2954, 7524), (3192, 6963), (3762, 5908), (3798, 5852), (4009, 5544), (4389, 5064), (4431, 5016), (4642, 4788)]