402589152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199697}}^1$

素因数の和:199720

約数の個数: 72

約数和(自身を含む): 1308421296

約数和(自身を除く): 905832144

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, 199697, 399394, 599091, 798788, 1198182, 1397879, 1597576, 1797273, 2396364, 2795758, 3195152, 3594546, 4193637, 4792728, 5591516, 6390304, 7189092, 8387274, 9585456, 11183032, 12580911, 14378184, 16774548, 19170912, 22366064, 25161822, 28756368, 33549096, 44732128, 50323644, 57512736, 67098192, 100647288, 134196384, 201294576, 402589152]

約数ペア:

[(1, 402589152), (2, 201294576), (3, 134196384), (4, 100647288), (6, 67098192), (7, 57512736), (8, 50323644), (9, 44732128), (12, 33549096), (14, 28756368), (16, 25161822), (18, 22366064), (21, 19170912), (24, 16774548), (28, 14378184), (32, 12580911), (36, 11183032), (42, 9585456), (48, 8387274), (56, 7189092), (63, 6390304), (72, 5591516), (84, 4792728), (96, 4193637), (112, 3594546), (126, 3195152), (144, 2795758), (168, 2396364), (224, 1797273), (252, 1597576), (288, 1397879), (336, 1198182), (504, 798788), (672, 599091), (1008, 399394), (2016, 199697)]