766596384

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{20959}}^1$

素因数の和:21102

約数の個数: 72

約数和(自身を含む): 2197278720

約数和(自身を除く): 1430682336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 20959, 36576, 41918, 62877, 83836, 125754, 167672, 188631, 251508, 335344, 377262, 503016, 670688, 754524, 1006032, 1509048, 2012064, 2661793, 3018096, 5323586, 6036192, 7985379, 10647172, 15970758, 21294344, 23956137, 31941516, 42588688, 47912274, 63883032, 85177376, 95824548, 127766064, 191649096, 255532128, 383298192, 766596384]

約数ペア:

[(1, 766596384), (2, 383298192), (3, 255532128), (4, 191649096), (6, 127766064), (8, 95824548), (9, 85177376), (12, 63883032), (16, 47912274), (18, 42588688), (24, 31941516), (32, 23956137), (36, 21294344), (48, 15970758), (72, 10647172), (96, 7985379), (127, 6036192), (144, 5323586), (254, 3018096), (288, 2661793), (381, 2012064), (508, 1509048), (762, 1006032), (1016, 754524), (1143, 670688), (1524, 503016), (2032, 377262), (2286, 335344), (3048, 251508), (4064, 188631), (4572, 167672), (6096, 125754), (9144, 83836), (12192, 62877), (18288, 41918), (20959, 36576)]