1604163680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{3067}}^1$

素因数の和:3556

約数の個数: 96

約数和(自身を含む): 4341931776

約数和(自身を除く): 2737768096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 467, 560, 934, 1120, 1868, 2335, 3067, 3269, 3736, 4670, 6134, 6538, 7472, 9340, 12268, 13076, 14944, 15335, 16345, 18680, 21469, 24536, 26152, 30670, 32690, 37360, 42938, 49072, 52304, 61340, 65380, 74720, 85876, 98144, 104608, 107345, 122680, 130760, 171752, 214690, 245360, 261520, 343504, 429380, 490720, 523040, 687008, 858760, 1432289, 1717520, 2864578, 3435040, 5729156, 7161445, 10026023, 11458312, 14322890, 20052046, 22916624, 28645780, 40104092, 45833248, 50130115, 57291560, 80208184, 100260230, 114583120, 160416368, 200520460, 229166240, 320832736, 401040920, 802081840, 1604163680]

約数ペア:

[(1, 1604163680), (2, 802081840), (4, 401040920), (5, 320832736), (7, 229166240), (8, 200520460), (10, 160416368), (14, 114583120), (16, 100260230), (20, 80208184), (28, 57291560), (32, 50130115), (35, 45833248), (40, 40104092), (56, 28645780), (70, 22916624), (80, 20052046), (112, 14322890), (140, 11458312), (160, 10026023), (224, 7161445), (280, 5729156), (467, 3435040), (560, 2864578), (934, 1717520), (1120, 1432289), (1868, 858760), (2335, 687008), (3067, 523040), (3269, 490720), (3736, 429380), (4670, 343504), (6134, 261520), (6538, 245360), (7472, 214690), (9340, 171752), (12268, 130760), (13076, 122680), (14944, 107345), (15335, 104608), (16345, 98144), (18680, 85876), (21469, 74720), (24536, 65380), (26152, 61340), (30670, 52304), (32690, 49072), (37360, 42938)]