486537335420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{435349}}^1$

素因数の和:435567

約数の個数: 96

約数和(自身を含む): 1145353608000

約数和(自身を除く): 658816272580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 173, 190, 323, 340, 346, 380, 646, 692, 865, 1292, 1615, 1730, 2941, 3230, 3287, 3460, 5882, 6460, 6574, 11764, 13148, 14705, 16435, 29410, 32870, 55879, 58820, 65740, 111758, 223516, 279395, 435349, 558790, 870698, 1117580, 1741396, 2176745, 4353490, 7400933, 8271631, 8706980, 14801866, 16543262, 29603732, 33086524, 37004665, 41358155, 74009330, 75315377, 82716310, 140617727, 148018660, 150630754, 165432620, 281235454, 301261508, 376576885, 562470908, 703088635, 753153770, 1280361409, 1406177270, 1430992163, 1506307540, 2560722818, 2812354540, 2861984326, 5121445636, 5723968652, 6401807045, 7154960815, 12803614090, 14309921630, 24326866771, 25607228180, 28619843260, 48653733542, 97307467084, 121634333855, 243268667710, 486537335420]

約数ペア:

[(1, 486537335420), (2, 243268667710), (4, 121634333855), (5, 97307467084), (10, 48653733542), (17, 28619843260), (19, 25607228180), (20, 24326866771), (34, 14309921630), (38, 12803614090), (68, 7154960815), (76, 6401807045), (85, 5723968652), (95, 5121445636), (170, 2861984326), (173, 2812354540), (190, 2560722818), (323, 1506307540), (340, 1430992163), (346, 1406177270), (380, 1280361409), (646, 753153770), (692, 703088635), (865, 562470908), (1292, 376576885), (1615, 301261508), (1730, 281235454), (2941, 165432620), (3230, 150630754), (3287, 148018660), (3460, 140617727), (5882, 82716310), (6460, 75315377), (6574, 74009330), (11764, 41358155), (13148, 37004665), (14705, 33086524), (16435, 29603732), (29410, 16543262), (32870, 14801866), (55879, 8706980), (58820, 8271631), (65740, 7400933), (111758, 4353490), (223516, 2176745), (279395, 1741396), (435349, 1117580), (558790, 870698)]