19335655705728

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1\times {\mathrm{477341}}^1$

素因数の和:480246

約数の個数: 128

約数和(自身を含む): 52767064923840

約数和(自身を除く): 33431409218112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 2851, 3552, 4736, 5702, 7104, 8553, 11404, 14208, 17106, 22808, 34212, 45616, 68424, 91232, 105487, 136848, 182464, 210974, 273696, 316461, 364928, 421948, 477341, 547392, 632922, 843896, 954682, 1094784, 1265844, 1432023, 1687792, 1909364, 2531688, 2864046, 3375584, 3818728, 5063376, 5728092, 6751168, 7637456, 10126752, 11456184, 13502336, 15274912, 17661617, 20253504, 22912368, 30549824, 35323234, 40507008, 45824736, 52984851, 61099648, 70646468, 91649472, 105969702, 141292936, 183298944, 211939404, 282585872, 423878808, 565171744, 847757616, 1130343488, 1360899191, 1695515232, 2260686976, 2721798382, 3391030464, 4082697573, 5443596764, 6782060928, 8165395146, 10887193528, 16330790292, 21774387056, 32661580584, 43548774112, 50353270067, 65323161168, 87097548224, 100706540134, 130646322336, 151059810201, 174195096448, 201413080268, 261292644672, 302119620402, 402826160536, 522585289344, 604239240804, 805652321072, 1208478481608, 1611304642144, 2416956963216, 3222609284288, 4833913926432, 6445218568576, 9667827852864, 19335655705728]

約数ペア:

[(1, 19335655705728), (2, 9667827852864), (3, 6445218568576), (4, 4833913926432), (6, 3222609284288), (8, 2416956963216), (12, 1611304642144), (16, 1208478481608), (24, 805652321072), (32, 604239240804), (37, 522585289344), (48, 402826160536), (64, 302119620402), (74, 261292644672), (96, 201413080268), (111, 174195096448), (128, 151059810201), (148, 130646322336), (192, 100706540134), (222, 87097548224), (296, 65323161168), (384, 50353270067), (444, 43548774112), (592, 32661580584), (888, 21774387056), (1184, 16330790292), (1776, 10887193528), (2368, 8165395146), (2851, 6782060928), (3552, 5443596764), (4736, 4082697573), (5702, 3391030464), (7104, 2721798382), (8553, 2260686976), (11404, 1695515232), (14208, 1360899191), (17106, 1130343488), (22808, 847757616), (34212, 565171744), (45616, 423878808), (68424, 282585872), (91232, 211939404), (105487, 183298944), (136848, 141292936), (182464, 105969702), (210974, 91649472), (273696, 70646468), (316461, 61099648), (364928, 52984851), (421948, 45824736), (477341, 40507008), (547392, 35323234), (632922, 30549824), (843896, 22912368), (954682, 20253504), (1094784, 17661617), (1265844, 15274912), (1432023, 13502336), (1687792, 11456184), (1909364, 10126752), (2531688, 7637456), (2864046, 6751168), (3375584, 5728092), (3818728, 5063376)]