329815300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10211}}^1$

素因数の和:10261

約数の個数: 72

約数和(自身を含む): 797761440

約数和(自身を除く): 467946140

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 850, 950, 1292, 1615, 1700, 1900, 3230, 6460, 8075, 10211, 16150, 20422, 32300, 40844, 51055, 102110, 173587, 194009, 204220, 255275, 347174, 388018, 510550, 694348, 776036, 867935, 970045, 1021100, 1735870, 1940090, 3298153, 3471740, 3880180, 4339675, 4850225, 6596306, 8679350, 9700450, 13192612, 16490765, 17358700, 19400900, 32981530, 65963060, 82453825, 164907650, 329815300]

約数ペア:

[(1, 329815300), (2, 164907650), (4, 82453825), (5, 65963060), (10, 32981530), (17, 19400900), (19, 17358700), (20, 16490765), (25, 13192612), (34, 9700450), (38, 8679350), (50, 6596306), (68, 4850225), (76, 4339675), (85, 3880180), (95, 3471740), (100, 3298153), (170, 1940090), (190, 1735870), (323, 1021100), (340, 970045), (380, 867935), (425, 776036), (475, 694348), (646, 510550), (850, 388018), (950, 347174), (1292, 255275), (1615, 204220), (1700, 194009), (1900, 173587), (3230, 102110), (6460, 51055), (8075, 40844), (10211, 32300), (16150, 20422)]