693538104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{31513}}^1$

素因数の和:31660

約数の個数: 64

約数和(自身を含む): 1996727040

約数和(自身を除く): 1303188936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 22008, 31513, 63026, 94539, 126052, 189078, 220591, 252104, 378156, 441182, 661773, 756312, 882364, 1323546, 1764728, 2647092, 4128203, 5294184, 8256406, 12384609, 16512812, 24769218, 28897421, 33025624, 49538436, 57794842, 86692263, 99076872, 115589684, 173384526, 231179368, 346769052, 693538104]

約数ペア:

[(1, 693538104), (2, 346769052), (3, 231179368), (4, 173384526), (6, 115589684), (7, 99076872), (8, 86692263), (12, 57794842), (14, 49538436), (21, 33025624), (24, 28897421), (28, 24769218), (42, 16512812), (56, 12384609), (84, 8256406), (131, 5294184), (168, 4128203), (262, 2647092), (393, 1764728), (524, 1323546), (786, 882364), (917, 756312), (1048, 661773), (1572, 441182), (1834, 378156), (2751, 252104), (3144, 220591), (3668, 189078), (5502, 126052), (7336, 94539), (11004, 63026), (22008, 31513)]