15497472

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 43708896

約数和(自身を除く): 28211424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1187, 1632, 2176, 2374, 3264, 3561, 4352, 4748, 6528, 7122, 9496, 13056, 14244, 18992, 20179, 28488, 37984, 40358, 56976, 60537, 75968, 80716, 113952, 121074, 151936, 161432, 227904, 242148, 303872, 322864, 455808, 484296, 645728, 911616, 968592, 1291456, 1937184, 2582912, 3874368, 5165824, 7748736, 15497472]

約数ペア:

[(1, 15497472), (2, 7748736), (3, 5165824), (4, 3874368), (6, 2582912), (8, 1937184), (12, 1291456), (16, 968592), (17, 911616), (24, 645728), (32, 484296), (34, 455808), (48, 322864), (51, 303872), (64, 242148), (68, 227904), (96, 161432), (102, 151936), (128, 121074), (136, 113952), (192, 80716), (204, 75968), (256, 60537), (272, 56976), (384, 40358), (408, 37984), (544, 28488), (768, 20179), (816, 18992), (1088, 14244), (1187, 13056), (1632, 9496), (2176, 7122), (2374, 6528), (3264, 4748), (3561, 4352)]