859634568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 2656967040

約数和(自身を除く): 1797332472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 73, 78, 92, 104, 117, 138, 146, 156, 184, 207, 219, 234, 276, 292, 299, 312, 414, 438, 468, 547, 552, 584, 598, 657, 828, 876, 897, 936, 949, 1094, 1196, 1314, 1641, 1656, 1679, 1752, 1794, 1898, 2188, 2392, 2628, 2691, 2847, 3282, 3358, 3588, 3796, 4376, 4923, 5037, 5256, 5382, 5694, 6564, 6716, 7111, 7176, 7592, 8541, 9846, 10074, 10764, 11388, 12581, 13128, 13432, 14222, 15111, 17082, 19692, 20148, 21333, 21528, 21827, 22776, 25162, 28444, 30222, 34164, 37743, 39384, 39931, 40296, 42666, 43654, 50324, 56888, 60444, 63999, 65481, 68328, 75486, 79862, 85332, 87308, 100648, 113229, 119793, 120888, 127998, 130962, 150972, 159724, 163553, 170664, 174616, 196443, 226458, 239586, 255996, 261924, 301944, 319448, 327106, 359379, 392886, 452916, 479172, 490659, 511992, 519103, 523848, 654212, 718758, 785772, 905832, 918413, 958344, 981318, 1038206, 1308424, 1437516, 1471977, 1557309, 1571544, 1836826, 1962636, 2076412, 2755239, 2875032, 2943954, 3114618, 3673652, 3925272, 4152824, 4671927, 5510478, 5887908, 6229236, 7347304, 8265717, 9343854, 11020956, 11775816, 11939369, 12458472, 16531434, 18687708, 22041912, 23878738, 33062868, 35818107, 37375416, 47757476, 66125736, 71636214, 95514952, 107454321, 143272428, 214908642, 286544856, 429817284, 859634568]

約数ペア:

[(1, 859634568), (2, 429817284), (3, 286544856), (4, 214908642), (6, 143272428), (8, 107454321), (9, 95514952), (12, 71636214), (13, 66125736), (18, 47757476), (23, 37375416), (24, 35818107), (26, 33062868), (36, 23878738), (39, 22041912), (46, 18687708), (52, 16531434), (69, 12458472), (72, 11939369), (73, 11775816), (78, 11020956), (92, 9343854), (104, 8265717), (117, 7347304), (138, 6229236), (146, 5887908), (156, 5510478), (184, 4671927), (207, 4152824), (219, 3925272), (234, 3673652), (276, 3114618), (292, 2943954), (299, 2875032), (312, 2755239), (414, 2076412), (438, 1962636), (468, 1836826), (547, 1571544), (552, 1557309), (584, 1471977), (598, 1437516), (657, 1308424), (828, 1038206), (876, 981318), (897, 958344), (936, 918413), (949, 905832), (1094, 785772), (1196, 718758), (1314, 654212), (1641, 523848), (1656, 519103), (1679, 511992), (1752, 490659), (1794, 479172), (1898, 452916), (2188, 392886), (2392, 359379), (2628, 327106), (2691, 319448), (2847, 301944), (3282, 261924), (3358, 255996), (3588, 239586), (3796, 226458), (4376, 196443), (4923, 174616), (5037, 170664), (5256, 163553), (5382, 159724), (5694, 150972), (6564, 130962), (6716, 127998), (7111, 120888), (7176, 119793), (7592, 113229), (8541, 100648), (9846, 87308), (10074, 85332), (10764, 79862), (11388, 75486), (12581, 68328), (13128, 65481), (13432, 63999), (14222, 60444), (15111, 56888), (17082, 50324), (19692, 43654), (20148, 42666), (21333, 40296), (21528, 39931), (21827, 39384), (22776, 37743), (25162, 34164), (28444, 30222)]