894842784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12281}}^1$

素因数の和:12331

約数の個数: 144

約数和(自身を含む): 2896979904

約数和(自身を除く): 2002137120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 736, 759, 792, 828, 1012, 1056, 1104, 1518, 1584, 1656, 2024, 2208, 2277, 3036, 3168, 3312, 4048, 4554, 6072, 6624, 8096, 9108, 12144, 12281, 18216, 24288, 24562, 36432, 36843, 49124, 72864, 73686, 98248, 110529, 135091, 147372, 196496, 221058, 270182, 282463, 294744, 392992, 405273, 442116, 540364, 564926, 589488, 810546, 847389, 884232, 1080728, 1129852, 1178976, 1215819, 1621092, 1694778, 1768464, 2161456, 2259704, 2431638, 2542167, 3107093, 3242184, 3389556, 3536928, 4322912, 4519408, 4863276, 5084334, 6214186, 6484368, 6779112, 9038816, 9321279, 9726552, 10168668, 12428372, 12968736, 13558224, 18642558, 19453104, 20337336, 24856744, 27116448, 27963837, 37285116, 38906208, 40674672, 49713488, 55927674, 74570232, 81349344, 99426976, 111855348, 149140464, 223710696, 298280928, 447421392, 894842784]

約数ペア:

[(1, 894842784), (2, 447421392), (3, 298280928), (4, 223710696), (6, 149140464), (8, 111855348), (9, 99426976), (11, 81349344), (12, 74570232), (16, 55927674), (18, 49713488), (22, 40674672), (23, 38906208), (24, 37285116), (32, 27963837), (33, 27116448), (36, 24856744), (44, 20337336), (46, 19453104), (48, 18642558), (66, 13558224), (69, 12968736), (72, 12428372), (88, 10168668), (92, 9726552), (96, 9321279), (99, 9038816), (132, 6779112), (138, 6484368), (144, 6214186), (176, 5084334), (184, 4863276), (198, 4519408), (207, 4322912), (253, 3536928), (264, 3389556), (276, 3242184), (288, 3107093), (352, 2542167), (368, 2431638), (396, 2259704), (414, 2161456), (506, 1768464), (528, 1694778), (552, 1621092), (736, 1215819), (759, 1178976), (792, 1129852), (828, 1080728), (1012, 884232), (1056, 847389), (1104, 810546), (1518, 589488), (1584, 564926), (1656, 540364), (2024, 442116), (2208, 405273), (2277, 392992), (3036, 294744), (3168, 282463), (3312, 270182), (4048, 221058), (4554, 196496), (6072, 147372), (6624, 135091), (8096, 110529), (9108, 98248), (12144, 73686), (12281, 72864), (18216, 49124), (24288, 36843), (24562, 36432)]