25026492064

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{938869}}^1$

素因数の和:938910

約数の個数: 72

約数和(自身を含む): 60686679060

約数和(自身を除く): 35660186996

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 3332, 3808, 6664, 13328, 26656, 938869, 1877738, 3755476, 6572083, 7510952, 13144166, 15021904, 15960773, 26288332, 30043808, 31921546, 46004581, 52576664, 63843092, 92009162, 105153328, 111725411, 127686184, 184018324, 210306656, 223450822, 255372368, 368036648, 446901644, 510744736, 736073296, 782077877, 893803288, 1472146592, 1564155754, 1787606576, 3128311508, 3575213152, 6256623016, 12513246032, 25026492064]

約数ペア:

[(1, 25026492064), (2, 12513246032), (4, 6256623016), (7, 3575213152), (8, 3128311508), (14, 1787606576), (16, 1564155754), (17, 1472146592), (28, 893803288), (32, 782077877), (34, 736073296), (49, 510744736), (56, 446901644), (68, 368036648), (98, 255372368), (112, 223450822), (119, 210306656), (136, 184018324), (196, 127686184), (224, 111725411), (238, 105153328), (272, 92009162), (392, 63843092), (476, 52576664), (544, 46004581), (784, 31921546), (833, 30043808), (952, 26288332), (1568, 15960773), (1666, 15021904), (1904, 13144166), (3332, 7510952), (3808, 6572083), (6664, 3755476), (13328, 1877738), (26656, 938869)]