313655508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22283}}^1$

素因数の和:22333

約数の個数: 72

約数和(自身を含む): 876028608

約数和(自身を除く): 562373100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 22283, 44566, 66849, 89132, 133698, 200547, 267396, 378811, 401094, 512509, 757622, 802188, 1025018, 1136433, 1515244, 1537527, 2050036, 2272866, 3075054, 3409299, 4545732, 4612581, 6150108, 6818598, 8712653, 9225162, 13637196, 17425306, 18450324, 26137959, 34850612, 52275918, 78413877, 104551836, 156827754, 313655508]

約数ペア:

[(1, 313655508), (2, 156827754), (3, 104551836), (4, 78413877), (6, 52275918), (9, 34850612), (12, 26137959), (17, 18450324), (18, 17425306), (23, 13637196), (34, 9225162), (36, 8712653), (46, 6818598), (51, 6150108), (68, 4612581), (69, 4545732), (92, 3409299), (102, 3075054), (138, 2272866), (153, 2050036), (204, 1537527), (207, 1515244), (276, 1136433), (306, 1025018), (391, 802188), (414, 757622), (612, 512509), (782, 401094), (828, 378811), (1173, 267396), (1564, 200547), (2346, 133698), (3519, 89132), (4692, 66849), (7038, 44566), (14076, 22283)]