634797432

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{21143}}^1$

素因数の和:21297

約数の個数: 64

約数和(自身を含む): 1776096000

約数和(自身を除く): 1141298568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 3753, 5004, 7506, 10008, 15012, 21143, 30024, 42286, 63429, 84572, 126858, 169144, 190287, 253716, 380574, 507432, 570861, 761148, 1141722, 1522296, 2283444, 2938877, 4566888, 5877754, 8816631, 11755508, 17633262, 23511016, 26449893, 35266524, 52899786, 70533048, 79349679, 105799572, 158699358, 211599144, 317398716, 634797432]

約数ペア:

[(1, 634797432), (2, 317398716), (3, 211599144), (4, 158699358), (6, 105799572), (8, 79349679), (9, 70533048), (12, 52899786), (18, 35266524), (24, 26449893), (27, 23511016), (36, 17633262), (54, 11755508), (72, 8816631), (108, 5877754), (139, 4566888), (216, 2938877), (278, 2283444), (417, 1522296), (556, 1141722), (834, 761148), (1112, 570861), (1251, 507432), (1668, 380574), (2502, 253716), (3336, 190287), (3753, 169144), (5004, 126858), (7506, 84572), (10008, 63429), (15012, 42286), (21143, 30024)]