16341760

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 41501376

約数和(自身を除く): 25159616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 751, 1088, 1280, 1360, 1502, 2176, 2720, 3004, 3755, 4352, 5440, 6008, 7510, 10880, 12016, 12767, 15020, 21760, 24032, 25534, 30040, 48064, 51068, 60080, 63835, 96128, 102136, 120160, 127670, 192256, 204272, 240320, 255340, 408544, 480640, 510680, 817088, 961280, 1021360, 1634176, 2042720, 3268352, 4085440, 8170880, 16341760]

約数ペア:

[(1, 16341760), (2, 8170880), (4, 4085440), (5, 3268352), (8, 2042720), (10, 1634176), (16, 1021360), (17, 961280), (20, 817088), (32, 510680), (34, 480640), (40, 408544), (64, 255340), (68, 240320), (80, 204272), (85, 192256), (128, 127670), (136, 120160), (160, 102136), (170, 96128), (256, 63835), (272, 60080), (320, 51068), (340, 48064), (544, 30040), (640, 25534), (680, 24032), (751, 21760), (1088, 15020), (1280, 12767), (1360, 12016), (1502, 10880), (2176, 7510), (2720, 6008), (3004, 5440), (3755, 4352)]