390259776

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{38351}}^1$

素因数の和:38419

約数の個数: 56

約数和(自身を含む): 1052072064

約数和(自身を除く): 661812288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 38351, 76702, 115053, 153404, 230106, 306808, 460212, 613616, 920424, 1227232, 1840848, 2032603, 2454464, 3681696, 4065206, 6097809, 7363392, 8130412, 12195618, 16260824, 24391236, 32521648, 48782472, 65043296, 97564944, 130086592, 195129888, 390259776]

約数ペア:

[(1, 390259776), (2, 195129888), (3, 130086592), (4, 97564944), (6, 65043296), (8, 48782472), (12, 32521648), (16, 24391236), (24, 16260824), (32, 12195618), (48, 8130412), (53, 7363392), (64, 6097809), (96, 4065206), (106, 3681696), (159, 2454464), (192, 2032603), (212, 1840848), (318, 1227232), (424, 920424), (636, 613616), (848, 460212), (1272, 306808), (1696, 230106), (2544, 153404), (3392, 115053), (5088, 76702), (10176, 38351)]