428925573440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{115981}}^1$

素因数の和:116145

約数の個数: 224

約数和(自身を含む): 1266991079424

約数和(自身を除く): 838065505984

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 127, 130, 140, 160, 182, 208, 224, 254, 260, 280, 320, 364, 416, 448, 455, 508, 520, 560, 635, 728, 832, 889, 910, 1016, 1040, 1120, 1270, 1456, 1651, 1778, 1820, 2032, 2080, 2240, 2540, 2912, 3302, 3556, 3640, 4064, 4160, 4445, 5080, 5824, 6604, 7112, 7280, 8128, 8255, 8890, 10160, 11557, 13208, 14224, 14560, 16510, 17780, 20320, 23114, 26416, 28448, 29120, 33020, 35560, 40640, 46228, 52832, 56896, 57785, 66040, 71120, 92456, 105664, 115570, 115981, 132080, 142240, 184912, 231140, 231962, 264160, 284480, 369824, 462280, 463924, 528320, 579905, 739648, 811867, 924560, 927848, 1159810, 1507753, 1623734, 1849120, 1855696, 2319620, 3015506, 3247468, 3698240, 3711392, 4059335, 4639240, 6031012, 6494936, 7422784, 7538765, 8118670, 9278480, 10554271, 12062024, 12989872, 14729587, 15077530, 16237340, 18556960, 21108542, 24124048, 25979744, 29459174, 30155060, 32474680, 37113920, 42217084, 48248096, 51959488, 52771355, 58918348, 60310120, 64949360, 73647935, 84434168, 96496192, 103107109, 105542710, 117836696, 120620240, 129898720, 147295870, 168868336, 191484631, 206214218, 211085420, 235673392, 241240480, 259797440, 294591740, 337736672, 382969262, 412428436, 422170840, 471346784, 482480960, 515535545, 589183480, 675473344, 765938524, 824856872, 844341680, 942693568, 957423155, 1031071090, 1178366960, 1340392417, 1531877048, 1649713744, 1688683360, 1914846310, 2062142180, 2356733920, 2680784834, 3063754096, 3299427488, 3377366720, 3829692620, 4124284360, 4713467840, 5361569668, 6127508192, 6598854976, 6701962085, 7659385240, 8248568720, 10723139336, 12255016384, 13403924170, 15318770480, 16497137440, 21446278672, 26807848340, 30637540960, 32994274880, 42892557344, 53615696680, 61275081920, 85785114688, 107231393360, 214462786720, 428925573440]

約数ペア:

[(1, 428925573440), (2, 214462786720), (4, 107231393360), (5, 85785114688), (7, 61275081920), (8, 53615696680), (10, 42892557344), (13, 32994274880), (14, 30637540960), (16, 26807848340), (20, 21446278672), (26, 16497137440), (28, 15318770480), (32, 13403924170), (35, 12255016384), (40, 10723139336), (52, 8248568720), (56, 7659385240), (64, 6701962085), (65, 6598854976), (70, 6127508192), (80, 5361569668), (91, 4713467840), (104, 4124284360), (112, 3829692620), (127, 3377366720), (130, 3299427488), (140, 3063754096), (160, 2680784834), (182, 2356733920), (208, 2062142180), (224, 1914846310), (254, 1688683360), (260, 1649713744), (280, 1531877048), (320, 1340392417), (364, 1178366960), (416, 1031071090), (448, 957423155), (455, 942693568), (508, 844341680), (520, 824856872), (560, 765938524), (635, 675473344), (728, 589183480), (832, 515535545), (889, 482480960), (910, 471346784), (1016, 422170840), (1040, 412428436), (1120, 382969262), (1270, 337736672), (1456, 294591740), (1651, 259797440), (1778, 241240480), (1820, 235673392), (2032, 211085420), (2080, 206214218), (2240, 191484631), (2540, 168868336), (2912, 147295870), (3302, 129898720), (3556, 120620240), (3640, 117836696), (4064, 105542710), (4160, 103107109), (4445, 96496192), (5080, 84434168), (5824, 73647935), (6604, 64949360), (7112, 60310120), (7280, 58918348), (8128, 52771355), (8255, 51959488), (8890, 48248096), (10160, 42217084), (11557, 37113920), (13208, 32474680), (14224, 30155060), (14560, 29459174), (16510, 25979744), (17780, 24124048), (20320, 21108542), (23114, 18556960), (26416, 16237340), (28448, 15077530), (29120, 14729587), (33020, 12989872), (35560, 12062024), (40640, 10554271), (46228, 9278480), (52832, 8118670), (56896, 7538765), (57785, 7422784), (66040, 6494936), (71120, 6031012), (92456, 4639240), (105664, 4059335), (115570, 3711392), (115981, 3698240), (132080, 3247468), (142240, 3015506), (184912, 2319620), (231140, 1855696), (231962, 1849120), (264160, 1623734), (284480, 1507753), (369824, 1159810), (462280, 927848), (463924, 924560), (528320, 811867), (579905, 739648)]