450973152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{223697}}^1$

素因数の和:223720

約数の個数: 72

約数和(自身を含む): 1465669296

約数和(自身を除く): 1014696144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 223697, 447394, 671091, 894788, 1342182, 1565879, 1789576, 2013273, 2684364, 3131758, 3579152, 4026546, 4697637, 5368728, 6263516, 7158304, 8053092, 9395274, 10737456, 12527032, 14092911, 16106184, 18790548, 21474912, 25054064, 28185822, 32212368, 37581096, 50108128, 56371644, 64424736, 75162192, 112743288, 150324384, 225486576, 450973152]

約数ペア:

[(1, 450973152), (2, 225486576), (3, 150324384), (4, 112743288), (6, 75162192), (7, 64424736), (8, 56371644), (9, 50108128), (12, 37581096), (14, 32212368), (16, 28185822), (18, 25054064), (21, 21474912), (24, 18790548), (28, 16106184), (32, 14092911), (36, 12527032), (42, 10737456), (48, 9395274), (56, 8053092), (63, 7158304), (72, 6263516), (84, 5368728), (96, 4697637), (112, 4026546), (126, 3579152), (144, 3131758), (168, 2684364), (224, 2013273), (252, 1789576), (288, 1565879), (336, 1342182), (504, 894788), (672, 671091), (1008, 447394), (2016, 223697)]