4247966208

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89213}}^1$

素因数の和:89265

約数の個数: 80

約数和(自身を含む): 11682038016

約数和(自身を除く): 7434071808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 89213, 178426, 267639, 356852, 535278, 713704, 1070556, 1427408, 2141112, 2765603, 2854816, 4282224, 5531206, 5709632, 8296809, 8564448, 11062412, 11419264, 16593618, 17128896, 22124824, 22838528, 33187236, 34257792, 44249648, 45677056, 66374472, 68515584, 88499296, 132748944, 137031168, 176998592, 265497888, 353997184, 530995776, 707994368, 1061991552, 1415988736, 2123983104, 4247966208]

約数ペア:

[(1, 4247966208), (2, 2123983104), (3, 1415988736), (4, 1061991552), (6, 707994368), (8, 530995776), (12, 353997184), (16, 265497888), (24, 176998592), (31, 137031168), (32, 132748944), (48, 88499296), (62, 68515584), (64, 66374472), (93, 45677056), (96, 44249648), (124, 34257792), (128, 33187236), (186, 22838528), (192, 22124824), (248, 17128896), (256, 16593618), (372, 11419264), (384, 11062412), (496, 8564448), (512, 8296809), (744, 5709632), (768, 5531206), (992, 4282224), (1488, 2854816), (1536, 2765603), (1984, 2141112), (2976, 1427408), (3968, 1070556), (5952, 713704), (7936, 535278), (11904, 356852), (15872, 267639), (23808, 178426), (47616, 89213)]