4103680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 80

約数和(自身を含む): 11293920

約数和(自身を除く): 7190240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 229, 256, 280, 320, 448, 458, 512, 560, 640, 896, 916, 1120, 1145, 1280, 1603, 1792, 1832, 2240, 2290, 2560, 3206, 3584, 3664, 4480, 4580, 6412, 7328, 8015, 8960, 9160, 12824, 14656, 16030, 17920, 18320, 25648, 29312, 32060, 36640, 51296, 58624, 64120, 73280, 102592, 117248, 128240, 146560, 205184, 256480, 293120, 410368, 512960, 586240, 820736, 1025920, 2051840, 4103680]

約数ペア:

[(1, 4103680), (2, 2051840), (4, 1025920), (5, 820736), (7, 586240), (8, 512960), (10, 410368), (14, 293120), (16, 256480), (20, 205184), (28, 146560), (32, 128240), (35, 117248), (40, 102592), (56, 73280), (64, 64120), (70, 58624), (80, 51296), (112, 36640), (128, 32060), (140, 29312), (160, 25648), (224, 18320), (229, 17920), (256, 16030), (280, 14656), (320, 12824), (448, 9160), (458, 8960), (512, 8015), (560, 7328), (640, 6412), (896, 4580), (916, 4480), (1120, 3664), (1145, 3584), (1280, 3206), (1603, 2560), (1792, 2290), (1832, 2240)]