22472268544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1597}}^1$

素因数の和:1906

約数の個数: 144

約数和(自身を含む): 51738382080

約数和(自身を除く): 29266113536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 263, 304, 352, 418, 526, 608, 704, 836, 1052, 1216, 1408, 1597, 1672, 2104, 2432, 2816, 2893, 3194, 3344, 4208, 4864, 4997, 5786, 6388, 6688, 8416, 9994, 11572, 12776, 13376, 16832, 17567, 19988, 23144, 25552, 26752, 30343, 33664, 35134, 39976, 46288, 51104, 53504, 54967, 60686, 67328, 70268, 79952, 92576, 102208, 109934, 121372, 140536, 159904, 185152, 204416, 219868, 242744, 281072, 319808, 333773, 370304, 408832, 420011, 439736, 485488, 562144, 639616, 667546, 740608, 840022, 879472, 970976, 1124288, 1279232, 1335092, 1680044, 1758944, 1941952, 2248576, 2670184, 3360088, 3517888, 3883904, 4497152, 4620121, 5340368, 6720176, 7035776, 7767808, 7980209, 9240242, 10680736, 13440352, 14071552, 15960418, 18480484, 21361472, 26880704, 31920836, 36960968, 42722944, 53761408, 63841672, 73921936, 85445888, 87782299, 107522816, 127683344, 147843872, 175564598, 255366688, 295687744, 351129196, 510733376, 591375488, 702258392, 1021466752, 1182750976, 1404516784, 2042933504, 2809033568, 5618067136, 11236134272, 22472268544]

約数ペア:

[(1, 22472268544), (2, 11236134272), (4, 5618067136), (8, 2809033568), (11, 2042933504), (16, 1404516784), (19, 1182750976), (22, 1021466752), (32, 702258392), (38, 591375488), (44, 510733376), (64, 351129196), (76, 295687744), (88, 255366688), (128, 175564598), (152, 147843872), (176, 127683344), (209, 107522816), (256, 87782299), (263, 85445888), (304, 73921936), (352, 63841672), (418, 53761408), (526, 42722944), (608, 36960968), (704, 31920836), (836, 26880704), (1052, 21361472), (1216, 18480484), (1408, 15960418), (1597, 14071552), (1672, 13440352), (2104, 10680736), (2432, 9240242), (2816, 7980209), (2893, 7767808), (3194, 7035776), (3344, 6720176), (4208, 5340368), (4864, 4620121), (4997, 4497152), (5786, 3883904), (6388, 3517888), (6688, 3360088), (8416, 2670184), (9994, 2248576), (11572, 1941952), (12776, 1758944), (13376, 1680044), (16832, 1335092), (17567, 1279232), (19988, 1124288), (23144, 970976), (25552, 879472), (26752, 840022), (30343, 740608), (33664, 667546), (35134, 639616), (39976, 562144), (46288, 485488), (51104, 439736), (53504, 420011), (54967, 408832), (60686, 370304), (67328, 333773), (70268, 319808), (79952, 281072), (92576, 242744), (102208, 219868), (109934, 204416), (121372, 185152), (140536, 159904)]