30953888

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1082

約数の個数: 72

約数和(自身を含む): 74692800

約数和(自身を除く): 43738912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1039, 1064, 1568, 1862, 2078, 2128, 3724, 4156, 4256, 7273, 7448, 8312, 14546, 14896, 16624, 19741, 29092, 29792, 33248, 39482, 50911, 58184, 78964, 101822, 116368, 138187, 157928, 203644, 232736, 276374, 315856, 407288, 552748, 631712, 814576, 967309, 1105496, 1629152, 1934618, 2210992, 3869236, 4421984, 7738472, 15476944, 30953888]

約数ペア:

[(1, 30953888), (2, 15476944), (4, 7738472), (7, 4421984), (8, 3869236), (14, 2210992), (16, 1934618), (19, 1629152), (28, 1105496), (32, 967309), (38, 814576), (49, 631712), (56, 552748), (76, 407288), (98, 315856), (112, 276374), (133, 232736), (152, 203644), (196, 157928), (224, 138187), (266, 116368), (304, 101822), (392, 78964), (532, 58184), (608, 50911), (784, 39482), (931, 33248), (1039, 29792), (1064, 29092), (1568, 19741), (1862, 16624), (2078, 14896), (2128, 14546), (3724, 8312), (4156, 7448), (4256, 7273)]