873647856

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 200

約数和(自身を含む): 2640043824

約数和(自身を除く): 1766395968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 61, 72, 81, 86, 108, 122, 129, 144, 162, 172, 183, 216, 244, 257, 258, 324, 344, 366, 387, 432, 488, 514, 516, 549, 648, 688, 732, 771, 774, 976, 1028, 1032, 1098, 1161, 1296, 1464, 1542, 1548, 1647, 2056, 2064, 2196, 2313, 2322, 2623, 2928, 3084, 3096, 3294, 3483, 4112, 4392, 4626, 4644, 4941, 5246, 6168, 6192, 6588, 6939, 6966, 7869, 8784, 9252, 9288, 9882, 10492, 11051, 12336, 13176, 13878, 13932, 15677, 15738, 18504, 18576, 19764, 20817, 20984, 22102, 23607, 26352, 27756, 27864, 31354, 31476, 33153, 37008, 39528, 41634, 41968, 44204, 47031, 47214, 55512, 55728, 62708, 62952, 66306, 70821, 79056, 83268, 88408, 94062, 94428, 99459, 111024, 125416, 125904, 132612, 141093, 141642, 166536, 176816, 188124, 188856, 198918, 212463, 250832, 265224, 282186, 283284, 298377, 333072, 376248, 377712, 397836, 423279, 424926, 530448, 564372, 566568, 596754, 674111, 752496, 795672, 846558, 849852, 895131, 1128744, 1133136, 1193508, 1269837, 1348222, 1591344, 1693116, 1699704, 1790262, 2022333, 2257488, 2387016, 2539674, 2696444, 3386232, 3399408, 3580524, 4044666, 4774032, 5079348, 5392888, 6066999, 6772464, 7161048, 8089332, 10158696, 10785776, 12133998, 14322096, 16178664, 18200997, 20317392, 24267996, 32357328, 36401994, 48535992, 54602991, 72803988, 97071984, 109205982, 145607976, 218411964, 291215952, 436823928, 873647856]

約数ペア:

[(1, 873647856), (2, 436823928), (3, 291215952), (4, 218411964), (6, 145607976), (8, 109205982), (9, 97071984), (12, 72803988), (16, 54602991), (18, 48535992), (24, 36401994), (27, 32357328), (36, 24267996), (43, 20317392), (48, 18200997), (54, 16178664), (61, 14322096), (72, 12133998), (81, 10785776), (86, 10158696), (108, 8089332), (122, 7161048), (129, 6772464), (144, 6066999), (162, 5392888), (172, 5079348), (183, 4774032), (216, 4044666), (244, 3580524), (257, 3399408), (258, 3386232), (324, 2696444), (344, 2539674), (366, 2387016), (387, 2257488), (432, 2022333), (488, 1790262), (514, 1699704), (516, 1693116), (549, 1591344), (648, 1348222), (688, 1269837), (732, 1193508), (771, 1133136), (774, 1128744), (976, 895131), (1028, 849852), (1032, 846558), (1098, 795672), (1161, 752496), (1296, 674111), (1464, 596754), (1542, 566568), (1548, 564372), (1647, 530448), (2056, 424926), (2064, 423279), (2196, 397836), (2313, 377712), (2322, 376248), (2623, 333072), (2928, 298377), (3084, 283284), (3096, 282186), (3294, 265224), (3483, 250832), (4112, 212463), (4392, 198918), (4626, 188856), (4644, 188124), (4941, 176816), (5246, 166536), (6168, 141642), (6192, 141093), (6588, 132612), (6939, 125904), (6966, 125416), (7869, 111024), (8784, 99459), (9252, 94428), (9288, 94062), (9882, 88408), (10492, 83268), (11051, 79056), (12336, 70821), (13176, 66306), (13878, 62952), (13932, 62708), (15677, 55728), (15738, 55512), (18504, 47214), (18576, 47031), (19764, 44204), (20817, 41968), (20984, 41634), (22102, 39528), (23607, 37008), (26352, 33153), (27756, 31476), (27864, 31354)]