889381201896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{405253}}^1$

素因数の和:405456

約数の個数: 192

約数和(自身を含む): 2799364950720

約数和(自身を除く): 1909983748824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 163, 187, 198, 204, 264, 306, 326, 374, 396, 408, 489, 561, 612, 652, 748, 792, 978, 1122, 1224, 1304, 1467, 1496, 1683, 1793, 1956, 2244, 2771, 2934, 3366, 3586, 3912, 4488, 5379, 5542, 5868, 6732, 7172, 8313, 10758, 11084, 11736, 13464, 14344, 16137, 16626, 21516, 22168, 24939, 30481, 32274, 33252, 43032, 49878, 60962, 64548, 66504, 91443, 99756, 121924, 129096, 182886, 199512, 243848, 274329, 365772, 405253, 548658, 731544, 810506, 1097316, 1215759, 1621012, 2194632, 2431518, 3242024, 3647277, 4457783, 4863036, 6889301, 7294554, 8915566, 9726072, 13373349, 13778602, 14589108, 17831132, 20667903, 26746698, 27557204, 29178216, 35662264, 40120047, 41335806, 53493396, 55114408, 62003709, 66056239, 75782311, 80240094, 82671612, 106986792, 124007418, 132112478, 151564622, 160480188, 165343224, 198168717, 227346933, 248014836, 264224956, 303129244, 320960376, 396337434, 454693866, 496029672, 528449912, 594506151, 606258488, 682040799, 726618629, 792674868, 909387732, 1122956063, 1189012302, 1364081598, 1453237258, 1585349736, 1818775464, 2179855887, 2245912126, 2378024604, 2728163196, 2906474516, 3368868189, 4359711774, 4491824252, 4756049208, 5456326392, 5812949032, 6539567661, 6737736378, 8719423548, 8983648504, 10106604567, 12352516693, 13079135322, 13475472756, 17438847096, 20213209134, 24705033386, 26158270644, 26950945512, 37057550079, 40426418268, 49410066772, 52316541288, 74115100158, 80852836536, 98820133544, 111172650237, 148230200316, 222345300474, 296460400632, 444690600948, 889381201896]

約数ペア:

[(1, 889381201896), (2, 444690600948), (3, 296460400632), (4, 222345300474), (6, 148230200316), (8, 111172650237), (9, 98820133544), (11, 80852836536), (12, 74115100158), (17, 52316541288), (18, 49410066772), (22, 40426418268), (24, 37057550079), (33, 26950945512), (34, 26158270644), (36, 24705033386), (44, 20213209134), (51, 17438847096), (66, 13475472756), (68, 13079135322), (72, 12352516693), (88, 10106604567), (99, 8983648504), (102, 8719423548), (132, 6737736378), (136, 6539567661), (153, 5812949032), (163, 5456326392), (187, 4756049208), (198, 4491824252), (204, 4359711774), (264, 3368868189), (306, 2906474516), (326, 2728163196), (374, 2378024604), (396, 2245912126), (408, 2179855887), (489, 1818775464), (561, 1585349736), (612, 1453237258), (652, 1364081598), (748, 1189012302), (792, 1122956063), (978, 909387732), (1122, 792674868), (1224, 726618629), (1304, 682040799), (1467, 606258488), (1496, 594506151), (1683, 528449912), (1793, 496029672), (1956, 454693866), (2244, 396337434), (2771, 320960376), (2934, 303129244), (3366, 264224956), (3586, 248014836), (3912, 227346933), (4488, 198168717), (5379, 165343224), (5542, 160480188), (5868, 151564622), (6732, 132112478), (7172, 124007418), (8313, 106986792), (10758, 82671612), (11084, 80240094), (11736, 75782311), (13464, 66056239), (14344, 62003709), (16137, 55114408), (16626, 53493396), (21516, 41335806), (22168, 40120047), (24939, 35662264), (30481, 29178216), (32274, 27557204), (33252, 26746698), (43032, 20667903), (49878, 17831132), (60962, 14589108), (64548, 13778602), (66504, 13373349), (91443, 9726072), (99756, 8915566), (121924, 7294554), (129096, 6889301), (182886, 4863036), (199512, 4457783), (243848, 3647277), (274329, 3242024), (365772, 2431518), (405253, 2194632), (548658, 1621012), (731544, 1215759), (810506, 1097316)]