1365952256

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9059}}^1$

素因数の和:9125

約数の個数: 72

約数和(自身を含む): 2962982400

約数和(自身を除く): 1597030144

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9059, 9424, 18118, 18848, 36236, 37696, 72472, 75392, 144944, 150784, 172121, 280829, 289888, 344242, 561658, 579776, 688484, 1123316, 1159552, 1376968, 2246632, 2319104, 2753936, 4493264, 5335751, 5507872, 8986528, 10671502, 11015744, 17973056, 21343004, 22031488, 35946112, 42686008, 44062976, 71892224, 85372016, 170744032, 341488064, 682976128, 1365952256]

約数ペア:

[(1, 1365952256), (2, 682976128), (4, 341488064), (8, 170744032), (16, 85372016), (19, 71892224), (31, 44062976), (32, 42686008), (38, 35946112), (62, 22031488), (64, 21343004), (76, 17973056), (124, 11015744), (128, 10671502), (152, 8986528), (248, 5507872), (256, 5335751), (304, 4493264), (496, 2753936), (589, 2319104), (608, 2246632), (992, 1376968), (1178, 1159552), (1216, 1123316), (1984, 688484), (2356, 579776), (2432, 561658), (3968, 344242), (4712, 289888), (4864, 280829), (7936, 172121), (9059, 150784), (9424, 144944), (18118, 75392), (18848, 72472), (36236, 37696)]