1550898752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 112

約数和(自身を含む): 3451994112

約数和(自身を除く): 1901095360

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 157, 208, 248, 314, 383, 403, 416, 496, 628, 766, 806, 832, 992, 1256, 1532, 1612, 1984, 2041, 2512, 3064, 3224, 4082, 4867, 4979, 5024, 6128, 6448, 8164, 9734, 9958, 10048, 11873, 12256, 12896, 16328, 19468, 19916, 23746, 24512, 25792, 32656, 38936, 39832, 47492, 60131, 63271, 65312, 77872, 79664, 94984, 120262, 126542, 130624, 154349, 155744, 159328, 189968, 240524, 253084, 308698, 311488, 318656, 379936, 481048, 506168, 617396, 759872, 781703, 962096, 1012336, 1234792, 1563406, 1864061, 1924192, 2024672, 2469584, 3126812, 3728122, 3848384, 4049344, 4939168, 6253624, 7456244, 9878336, 12507248, 14912488, 24232793, 25014496, 29824976, 48465586, 50028992, 59649952, 96931172, 119299904, 193862344, 387724688, 775449376, 1550898752]

約数ペア:

[(1, 1550898752), (2, 775449376), (4, 387724688), (8, 193862344), (13, 119299904), (16, 96931172), (26, 59649952), (31, 50028992), (32, 48465586), (52, 29824976), (62, 25014496), (64, 24232793), (104, 14912488), (124, 12507248), (157, 9878336), (208, 7456244), (248, 6253624), (314, 4939168), (383, 4049344), (403, 3848384), (416, 3728122), (496, 3126812), (628, 2469584), (766, 2024672), (806, 1924192), (832, 1864061), (992, 1563406), (1256, 1234792), (1532, 1012336), (1612, 962096), (1984, 781703), (2041, 759872), (2512, 617396), (3064, 506168), (3224, 481048), (4082, 379936), (4867, 318656), (4979, 311488), (5024, 308698), (6128, 253084), (6448, 240524), (8164, 189968), (9734, 159328), (9958, 155744), (10048, 154349), (11873, 130624), (12256, 126542), (12896, 120262), (16328, 94984), (19468, 79664), (19916, 77872), (23746, 65312), (24512, 63271), (25792, 60131), (32656, 47492), (38936, 39832)]