17320304772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{17597}}^1$

素因数の和:19065

約数の個数: 72

約数和(自身を含む): 46120838400

約数和(自身を除く): 28800533628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1439, 2878, 4317, 5756, 8634, 12951, 17268, 17597, 25902, 27341, 35194, 51804, 52791, 54682, 70388, 82023, 105582, 109364, 158373, 164046, 211164, 246069, 316746, 328092, 334343, 492138, 633492, 668686, 984276, 1003029, 1337372, 2006058, 3009087, 4012116, 6018174, 12036348, 25322083, 50644166, 75966249, 101288332, 151932498, 227898747, 303864996, 455797494, 481119577, 911594988, 962239154, 1443358731, 1924478308, 2886717462, 4330076193, 5773434924, 8660152386, 17320304772]

約数ペア:

[(1, 17320304772), (2, 8660152386), (3, 5773434924), (4, 4330076193), (6, 2886717462), (9, 1924478308), (12, 1443358731), (18, 962239154), (19, 911594988), (36, 481119577), (38, 455797494), (57, 303864996), (76, 227898747), (114, 151932498), (171, 101288332), (228, 75966249), (342, 50644166), (684, 25322083), (1439, 12036348), (2878, 6018174), (4317, 4012116), (5756, 3009087), (8634, 2006058), (12951, 1337372), (17268, 1003029), (17597, 984276), (25902, 668686), (27341, 633492), (35194, 492138), (51804, 334343), (52791, 328092), (54682, 316746), (70388, 246069), (82023, 211164), (105582, 164046), (109364, 158373)]