821374884

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22303}}^1$

素因数の和:22358

約数の個数: 96

約数和(自身を含む): 2398126080

約数和(自身を除く): 1576751196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 3069, 3348, 4092, 6138, 9207, 12276, 18414, 22303, 36828, 44606, 66909, 89212, 133818, 200727, 245333, 267636, 401454, 490666, 602181, 691393, 735999, 802908, 981332, 1204362, 1382786, 1471998, 2074179, 2207997, 2408724, 2765572, 2943996, 4148358, 4415994, 6222537, 6623991, 7605323, 8296716, 8831988, 12445074, 13247982, 15210646, 18667611, 22815969, 24890148, 26495964, 30421292, 37335222, 45631938, 68447907, 74670444, 91263876, 136895814, 205343721, 273791628, 410687442, 821374884]

約数ペア:

[(1, 821374884), (2, 410687442), (3, 273791628), (4, 205343721), (6, 136895814), (9, 91263876), (11, 74670444), (12, 68447907), (18, 45631938), (22, 37335222), (27, 30421292), (31, 26495964), (33, 24890148), (36, 22815969), (44, 18667611), (54, 15210646), (62, 13247982), (66, 12445074), (93, 8831988), (99, 8296716), (108, 7605323), (124, 6623991), (132, 6222537), (186, 4415994), (198, 4148358), (279, 2943996), (297, 2765572), (341, 2408724), (372, 2207997), (396, 2074179), (558, 1471998), (594, 1382786), (682, 1204362), (837, 981332), (1023, 802908), (1116, 735999), (1188, 691393), (1364, 602181), (1674, 490666), (2046, 401454), (3069, 267636), (3348, 245333), (4092, 200727), (6138, 133818), (9207, 89212), (12276, 66909), (18414, 44606), (22303, 36828)]