509366988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21341}}^1$

素因数の和:21384

約数の個数: 96

約数和(自身を含む): 1505891520

約数和(自身を除く): 996524532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 21341, 23868, 42682, 64023, 85364, 128046, 192069, 256092, 277433, 362797, 384138, 554866, 576207, 725594, 768276, 832299, 1088391, 1109732, 1152414, 1451188, 1664598, 2176782, 2304828, 2496897, 3265173, 3329196, 4353564, 4716361, 4993794, 6530346, 7490691, 9432722, 9795519, 9987588, 13060692, 14149083, 14981382, 18865444, 19591038, 28298166, 29962764, 39182076, 42447249, 56596332, 84894498, 127341747, 169788996, 254683494, 509366988]

約数ペア:

[(1, 509366988), (2, 254683494), (3, 169788996), (4, 127341747), (6, 84894498), (9, 56596332), (12, 42447249), (13, 39182076), (17, 29962764), (18, 28298166), (26, 19591038), (27, 18865444), (34, 14981382), (36, 14149083), (39, 13060692), (51, 9987588), (52, 9795519), (54, 9432722), (68, 7490691), (78, 6530346), (102, 4993794), (108, 4716361), (117, 4353564), (153, 3329196), (156, 3265173), (204, 2496897), (221, 2304828), (234, 2176782), (306, 1664598), (351, 1451188), (442, 1152414), (459, 1109732), (468, 1088391), (612, 832299), (663, 768276), (702, 725594), (884, 576207), (918, 554866), (1326, 384138), (1404, 362797), (1836, 277433), (1989, 256092), (2652, 192069), (3978, 128046), (5967, 85364), (7956, 64023), (11934, 42682), (21341, 23868)]