492201920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7577}}^1$

素因数の和:7630

約数の個数: 112

約数和(自身を含む): 1385864640

約数和(自身を除く): 893662720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 3248, 4060, 4640, 6496, 7577, 8120, 9280, 12992, 15154, 16240, 30308, 32480, 37885, 53039, 60616, 64960, 75770, 106078, 121232, 151540, 212156, 219733, 242464, 265195, 303080, 424312, 439466, 484928, 530390, 606160, 848624, 878932, 1060780, 1098665, 1212320, 1538131, 1697248, 1757864, 2121560, 2197330, 2424640, 3076262, 3394496, 3515728, 4243120, 4394660, 6152524, 7031456, 7690655, 8486240, 8789320, 12305048, 14062912, 15381310, 16972480, 17578640, 24610096, 30762620, 35157280, 49220192, 61525240, 70314560, 98440384, 123050480, 246100960, 492201920]

約数ペア:

[(1, 492201920), (2, 246100960), (4, 123050480), (5, 98440384), (7, 70314560), (8, 61525240), (10, 49220192), (14, 35157280), (16, 30762620), (20, 24610096), (28, 17578640), (29, 16972480), (32, 15381310), (35, 14062912), (40, 12305048), (56, 8789320), (58, 8486240), (64, 7690655), (70, 7031456), (80, 6152524), (112, 4394660), (116, 4243120), (140, 3515728), (145, 3394496), (160, 3076262), (203, 2424640), (224, 2197330), (232, 2121560), (280, 1757864), (290, 1697248), (320, 1538131), (406, 1212320), (448, 1098665), (464, 1060780), (560, 878932), (580, 848624), (812, 606160), (928, 530390), (1015, 484928), (1120, 439466), (1160, 424312), (1624, 303080), (1856, 265195), (2030, 242464), (2240, 219733), (2320, 212156), (3248, 151540), (4060, 121232), (4640, 106078), (6496, 75770), (7577, 64960), (8120, 60616), (9280, 53039), (12992, 37885), (15154, 32480), (16240, 30308)]