12990002832

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{337859}}^1$

素因数の和:337965

約数の個数: 80

約数和(自身を含む): 37705176000

約数和(自身を除く): 24715173168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 2136, 2403, 3204, 4272, 4806, 6408, 9612, 12816, 19224, 38448, 337859, 675718, 1013577, 1351436, 2027154, 2702872, 3040731, 4054308, 5405744, 6081462, 8108616, 9122193, 12162924, 16217232, 18244386, 24325848, 30069451, 36488772, 48651696, 60138902, 72977544, 90208353, 120277804, 145955088, 180416706, 240555608, 270625059, 360833412, 481111216, 541250118, 721666824, 811875177, 1082500236, 1443333648, 1623750354, 2165000472, 3247500708, 4330000944, 6495001416, 12990002832]

約数ペア:

[(1, 12990002832), (2, 6495001416), (3, 4330000944), (4, 3247500708), (6, 2165000472), (8, 1623750354), (9, 1443333648), (12, 1082500236), (16, 811875177), (18, 721666824), (24, 541250118), (27, 481111216), (36, 360833412), (48, 270625059), (54, 240555608), (72, 180416706), (89, 145955088), (108, 120277804), (144, 90208353), (178, 72977544), (216, 60138902), (267, 48651696), (356, 36488772), (432, 30069451), (534, 24325848), (712, 18244386), (801, 16217232), (1068, 12162924), (1424, 9122193), (1602, 8108616), (2136, 6081462), (2403, 5405744), (3204, 4054308), (4272, 3040731), (4806, 2702872), (6408, 2027154), (9612, 1351436), (12816, 1013577), (19224, 675718), (38448, 337859)]