289924704

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5581

約数の個数: 96

約数和(自身を含む): 859632480

約数和(自身を除く): 569707776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1464, 1647, 1952, 2196, 2928, 3294, 4392, 5501, 5856, 6588, 8784, 11002, 13176, 16503, 17568, 22004, 26352, 33006, 44008, 49509, 52704, 66012, 88016, 99018, 132024, 148527, 176032, 198036, 264048, 297054, 335561, 396072, 528096, 594108, 671122, 792144, 1006683, 1188216, 1342244, 1584288, 2013366, 2376432, 2684488, 3020049, 4026732, 4752864, 5368976, 6040098, 8053464, 9060147, 10737952, 12080196, 16106928, 18120294, 24160392, 32213856, 36240588, 48320784, 72481176, 96641568, 144962352, 289924704]

約数ペア:

[(1, 289924704), (2, 144962352), (3, 96641568), (4, 72481176), (6, 48320784), (8, 36240588), (9, 32213856), (12, 24160392), (16, 18120294), (18, 16106928), (24, 12080196), (27, 10737952), (32, 9060147), (36, 8053464), (48, 6040098), (54, 5368976), (61, 4752864), (72, 4026732), (96, 3020049), (108, 2684488), (122, 2376432), (144, 2013366), (183, 1584288), (216, 1342244), (244, 1188216), (288, 1006683), (366, 792144), (432, 671122), (488, 594108), (549, 528096), (732, 396072), (864, 335561), (976, 297054), (1098, 264048), (1464, 198036), (1647, 176032), (1952, 148527), (2196, 132024), (2928, 99018), (3294, 88016), (4392, 66012), (5501, 52704), (5856, 49509), (6588, 44008), (8784, 33006), (11002, 26352), (13176, 22004), (16503, 17568)]