15512842496

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{2039}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 31373274240

約数和(自身を除く): 15860431744

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 263, 452, 526, 904, 1052, 1808, 2039, 2104, 3616, 4078, 4208, 7232, 8156, 8416, 14464, 16312, 16832, 28928, 29719, 32624, 33664, 59438, 65248, 67328, 118876, 130496, 230407, 237752, 260992, 460814, 475504, 521984, 536257, 921628, 951008, 1072514, 1843256, 1902016, 2145028, 3686512, 3804032, 4290056, 7373024, 7608064, 8580112, 14746048, 17160224, 29492096, 34320448, 58984192, 60597041, 68640896, 121194082, 137281792, 242388164, 484776328, 969552656, 1939105312, 3878210624, 7756421248, 15512842496]

約数ペア:

[(1, 15512842496), (2, 7756421248), (4, 3878210624), (8, 1939105312), (16, 969552656), (32, 484776328), (64, 242388164), (113, 137281792), (128, 121194082), (226, 68640896), (256, 60597041), (263, 58984192), (452, 34320448), (526, 29492096), (904, 17160224), (1052, 14746048), (1808, 8580112), (2039, 7608064), (2104, 7373024), (3616, 4290056), (4078, 3804032), (4208, 3686512), (7232, 2145028), (8156, 1902016), (8416, 1843256), (14464, 1072514), (16312, 951008), (16832, 921628), (28928, 536257), (29719, 521984), (32624, 475504), (33664, 460814), (59438, 260992), (65248, 237752), (67328, 230407), (118876, 130496)]