129803904

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 406123200

約数和(自身を除く): 276319296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 71, 72, 92, 96, 108, 128, 138, 142, 144, 184, 192, 207, 213, 216, 276, 284, 288, 368, 384, 414, 426, 432, 529, 552, 568, 576, 621, 639, 736, 828, 852, 864, 1058, 1104, 1136, 1152, 1242, 1278, 1472, 1587, 1633, 1656, 1704, 1728, 1917, 2116, 2208, 2272, 2484, 2556, 2944, 3174, 3266, 3312, 3408, 3456, 3834, 4232, 4416, 4544, 4761, 4899, 4968, 5112, 6348, 6532, 6624, 6816, 7668, 8464, 8832, 9088, 9522, 9798, 9936, 10224, 12696, 13064, 13248, 13632, 14283, 14697, 15336, 16928, 19044, 19596, 19872, 20448, 25392, 26128, 26496, 27264, 28566, 29394, 30672, 33856, 37559, 38088, 39192, 39744, 40896, 44091, 50784, 52256, 57132, 58788, 61344, 67712, 75118, 76176, 78384, 79488, 81792, 88182, 101568, 104512, 112677, 114264, 117576, 122688, 150236, 152352, 156768, 176364, 203136, 209024, 225354, 228528, 235152, 245376, 300472, 304704, 313536, 338031, 352728, 450708, 457056, 470304, 600944, 609408, 627072, 676062, 705456, 901416, 914112, 940608, 1014093, 1201888, 1352124, 1410912, 1802832, 1828224, 1881216, 2028186, 2403776, 2704248, 2821824, 3605664, 4056372, 4807552, 5408496, 5643648, 7211328, 8112744, 10816992, 14422656, 16225488, 21633984, 32450976, 43267968, 64901952, 129803904]

約数ペア:

[(1, 129803904), (2, 64901952), (3, 43267968), (4, 32450976), (6, 21633984), (8, 16225488), (9, 14422656), (12, 10816992), (16, 8112744), (18, 7211328), (23, 5643648), (24, 5408496), (27, 4807552), (32, 4056372), (36, 3605664), (46, 2821824), (48, 2704248), (54, 2403776), (64, 2028186), (69, 1881216), (71, 1828224), (72, 1802832), (92, 1410912), (96, 1352124), (108, 1201888), (128, 1014093), (138, 940608), (142, 914112), (144, 901416), (184, 705456), (192, 676062), (207, 627072), (213, 609408), (216, 600944), (276, 470304), (284, 457056), (288, 450708), (368, 352728), (384, 338031), (414, 313536), (426, 304704), (432, 300472), (529, 245376), (552, 235152), (568, 228528), (576, 225354), (621, 209024), (639, 203136), (736, 176364), (828, 156768), (852, 152352), (864, 150236), (1058, 122688), (1104, 117576), (1136, 114264), (1152, 112677), (1242, 104512), (1278, 101568), (1472, 88182), (1587, 81792), (1633, 79488), (1656, 78384), (1704, 76176), (1728, 75118), (1917, 67712), (2116, 61344), (2208, 58788), (2272, 57132), (2484, 52256), (2556, 50784), (2944, 44091), (3174, 40896), (3266, 39744), (3312, 39192), (3408, 38088), (3456, 37559), (3834, 33856), (4232, 30672), (4416, 29394), (4544, 28566), (4761, 27264), (4899, 26496), (4968, 26128), (5112, 25392), (6348, 20448), (6532, 19872), (6624, 19596), (6816, 19044), (7668, 16928), (8464, 15336), (8832, 14697), (9088, 14283), (9522, 13632), (9798, 13248), (9936, 13064), (10224, 12696)]