390727104

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{55001}}^1$

素因数の和:55053

約数の個数: 56

約数和(自身を含む): 1061758608

約数和(自身を除く): 671031504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 55001, 110002, 165003, 220004, 330006, 440008, 660012, 880016, 1320024, 1760032, 2035037, 2640048, 3520064, 4070074, 5280096, 6105111, 8140148, 10560192, 12210222, 16280296, 24420444, 32560592, 48840888, 65121184, 97681776, 130242368, 195363552, 390727104]

約数ペア:

[(1, 390727104), (2, 195363552), (3, 130242368), (4, 97681776), (6, 65121184), (8, 48840888), (12, 32560592), (16, 24420444), (24, 16280296), (32, 12210222), (37, 10560192), (48, 8140148), (64, 6105111), (74, 5280096), (96, 4070074), (111, 3520064), (148, 2640048), (192, 2035037), (222, 1760032), (296, 1320024), (444, 880016), (592, 660012), (888, 440008), (1184, 330006), (1776, 220004), (2368, 165003), (3552, 110002), (7104, 55001)]