1087554636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{148817}}^1$

素因数の和:148863

約数の個数: 72

約数和(自身を含む): 3250185120

約数和(自身を除く): 2162630484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 148817, 297634, 446451, 595268, 892902, 1041719, 1339353, 1785804, 2083438, 2678706, 3125157, 4166876, 4315693, 5357412, 6250314, 8631386, 9375471, 12500628, 12947079, 17262772, 18750942, 25894158, 30209851, 37501884, 38841237, 51788316, 60419702, 77682474, 90629553, 120839404, 155364948, 181259106, 271888659, 362518212, 543777318, 1087554636]

約数ペア:

[(1, 1087554636), (2, 543777318), (3, 362518212), (4, 271888659), (6, 181259106), (7, 155364948), (9, 120839404), (12, 90629553), (14, 77682474), (18, 60419702), (21, 51788316), (28, 38841237), (29, 37501884), (36, 30209851), (42, 25894158), (58, 18750942), (63, 17262772), (84, 12947079), (87, 12500628), (116, 9375471), (126, 8631386), (174, 6250314), (203, 5357412), (252, 4315693), (261, 4166876), (348, 3125157), (406, 2678706), (522, 2083438), (609, 1785804), (812, 1339353), (1044, 1041719), (1218, 892902), (1827, 595268), (2436, 446451), (3654, 297634), (7308, 148817)]