1053452416

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 2320704000

約数和(自身を除く): 1267251584

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 89, 124, 128, 152, 157, 178, 248, 304, 314, 356, 496, 589, 608, 628, 712, 992, 1178, 1216, 1256, 1424, 1691, 1984, 2356, 2432, 2512, 2759, 2848, 2983, 3382, 3968, 4712, 4867, 5024, 5518, 5696, 5966, 6764, 9424, 9734, 10048, 11036, 11392, 11932, 13528, 13973, 18848, 19468, 20096, 22072, 23864, 27056, 27946, 37696, 38936, 44144, 47728, 52421, 54112, 55892, 75392, 77872, 88288, 92473, 95456, 104842, 108224, 111784, 155744, 176576, 184946, 190912, 209684, 216448, 223568, 265487, 311488, 353152, 369892, 381824, 419368, 433163, 447136, 530974, 622976, 739784, 838736, 866326, 894272, 1061948, 1479568, 1677472, 1732652, 1788544, 2123896, 2959136, 3354944, 3465304, 4247792, 5918272, 6709888, 6930608, 8230097, 8495584, 11836544, 13861216, 16460194, 16991168, 27722432, 32920388, 33982336, 55444864, 65840776, 131681552, 263363104, 526726208, 1053452416]

約数ペア:

[(1, 1053452416), (2, 526726208), (4, 263363104), (8, 131681552), (16, 65840776), (19, 55444864), (31, 33982336), (32, 32920388), (38, 27722432), (62, 16991168), (64, 16460194), (76, 13861216), (89, 11836544), (124, 8495584), (128, 8230097), (152, 6930608), (157, 6709888), (178, 5918272), (248, 4247792), (304, 3465304), (314, 3354944), (356, 2959136), (496, 2123896), (589, 1788544), (608, 1732652), (628, 1677472), (712, 1479568), (992, 1061948), (1178, 894272), (1216, 866326), (1256, 838736), (1424, 739784), (1691, 622976), (1984, 530974), (2356, 447136), (2432, 433163), (2512, 419368), (2759, 381824), (2848, 369892), (2983, 353152), (3382, 311488), (3968, 265487), (4712, 223568), (4867, 216448), (5024, 209684), (5518, 190912), (5696, 184946), (5966, 176576), (6764, 155744), (9424, 111784), (9734, 108224), (10048, 104842), (11036, 95456), (11392, 92473), (11932, 88288), (13528, 77872), (13973, 75392), (18848, 55892), (19468, 54112), (20096, 52421), (22072, 47728), (23864, 44144), (27056, 38936), (27946, 37696)]