1597711232

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 3619123200

約数和(自身を除く): 2021411968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 128, 188, 208, 248, 376, 403, 416, 496, 611, 659, 752, 806, 832, 992, 1222, 1318, 1457, 1504, 1612, 1664, 1984, 2444, 2636, 2914, 3008, 3224, 3968, 4888, 5272, 5828, 6016, 6448, 8567, 9776, 10544, 11656, 12896, 17134, 18941, 19552, 20429, 21088, 23312, 25792, 30973, 34268, 37882, 39104, 40858, 42176, 46624, 51584, 61946, 68536, 75764, 78208, 81716, 84352, 93248, 123892, 137072, 151528, 163432, 186496, 247784, 265577, 274144, 303056, 326864, 402649, 495568, 531154, 548288, 606112, 653728, 805298, 960163, 991136, 1062308, 1096576, 1212224, 1307456, 1610596, 1920326, 1982272, 2124616, 2424448, 2614912, 3221192, 3840652, 3964544, 4249232, 6442384, 7681304, 8498464, 12482119, 12884768, 15362608, 16996928, 24964238, 25769536, 30725216, 33993856, 49928476, 51539072, 61450432, 99856952, 122900864, 199713904, 399427808, 798855616, 1597711232]

約数ペア:

[(1, 1597711232), (2, 798855616), (4, 399427808), (8, 199713904), (13, 122900864), (16, 99856952), (26, 61450432), (31, 51539072), (32, 49928476), (47, 33993856), (52, 30725216), (62, 25769536), (64, 24964238), (94, 16996928), (104, 15362608), (124, 12884768), (128, 12482119), (188, 8498464), (208, 7681304), (248, 6442384), (376, 4249232), (403, 3964544), (416, 3840652), (496, 3221192), (611, 2614912), (659, 2424448), (752, 2124616), (806, 1982272), (832, 1920326), (992, 1610596), (1222, 1307456), (1318, 1212224), (1457, 1096576), (1504, 1062308), (1612, 991136), (1664, 960163), (1984, 805298), (2444, 653728), (2636, 606112), (2914, 548288), (3008, 531154), (3224, 495568), (3968, 402649), (4888, 326864), (5272, 303056), (5828, 274144), (6016, 265577), (6448, 247784), (8567, 186496), (9776, 163432), (10544, 151528), (11656, 137072), (12896, 123892), (17134, 93248), (18941, 84352), (19552, 81716), (20429, 78208), (21088, 75764), (23312, 68536), (25792, 61946), (30973, 51584), (34268, 46624), (37882, 42176), (39104, 40858)]