140213376

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 428400000

約数和(自身を除く): 288186624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1399, 1566, 1728, 1856, 2088, 2784, 2798, 3132, 3456, 3712, 4176, 4197, 5568, 5596, 6264, 8352, 8394, 11136, 11192, 12528, 12591, 16704, 16788, 22384, 25056, 25182, 33408, 33576, 37773, 40571, 44768, 50112, 50364, 67152, 75546, 81142, 89536, 100224, 100728, 121713, 134304, 151092, 162284, 179072, 201456, 243426, 268608, 302184, 324568, 365139, 402912, 486852, 537216, 604368, 649136, 730278, 805824, 973704, 1095417, 1208736, 1298272, 1460556, 1611648, 1947408, 2190834, 2417472, 2596544, 2921112, 3894816, 4381668, 4834944, 5193088, 5842224, 7789632, 8763336, 11684448, 15579264, 17526672, 23368896, 35053344, 46737792, 70106688, 140213376]

約数ペア:

[(1, 140213376), (2, 70106688), (3, 46737792), (4, 35053344), (6, 23368896), (8, 17526672), (9, 15579264), (12, 11684448), (16, 8763336), (18, 7789632), (24, 5842224), (27, 5193088), (29, 4834944), (32, 4381668), (36, 3894816), (48, 2921112), (54, 2596544), (58, 2417472), (64, 2190834), (72, 1947408), (87, 1611648), (96, 1460556), (108, 1298272), (116, 1208736), (128, 1095417), (144, 973704), (174, 805824), (192, 730278), (216, 649136), (232, 604368), (261, 537216), (288, 486852), (348, 402912), (384, 365139), (432, 324568), (464, 302184), (522, 268608), (576, 243426), (696, 201456), (783, 179072), (864, 162284), (928, 151092), (1044, 134304), (1152, 121713), (1392, 100728), (1399, 100224), (1566, 89536), (1728, 81142), (1856, 75546), (2088, 67152), (2784, 50364), (2798, 50112), (3132, 44768), (3456, 40571), (3712, 37773), (4176, 33576), (4197, 33408), (5568, 25182), (5596, 25056), (6264, 22384), (8352, 16788), (8394, 16704), (11136, 12591), (11192, 12528)]