1806382896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 5113006080

約数和(自身を除く): 3306623184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 181, 186, 228, 248, 304, 353, 362, 372, 456, 496, 543, 589, 706, 724, 744, 912, 1059, 1086, 1178, 1412, 1448, 1488, 1767, 2118, 2172, 2356, 2824, 2896, 3439, 3534, 4236, 4344, 4712, 5611, 5648, 6707, 6878, 7068, 8472, 8688, 9424, 10317, 10943, 11222, 13414, 13756, 14136, 16833, 16944, 20121, 20634, 21886, 22444, 26828, 27512, 28272, 32829, 33666, 40242, 41268, 43772, 44888, 53656, 55024, 63893, 65658, 67332, 80484, 82536, 87544, 89776, 106609, 107312, 127786, 131316, 134664, 160968, 165072, 175088, 191679, 207917, 213218, 255572, 262632, 269328, 319827, 321936, 383358, 415834, 426436, 511144, 525264, 623751, 639654, 766716, 831668, 852872, 1022288, 1213967, 1247502, 1279308, 1533432, 1663336, 1705744, 1980683, 2427934, 2495004, 2558616, 3066864, 3326672, 3641901, 3961366, 4855868, 4990008, 5117232, 5942049, 7283802, 7922732, 9711736, 9980016, 11884098, 14567604, 15845464, 19423472, 23768196, 29135208, 31690928, 37632977, 47536392, 58270416, 75265954, 95072784, 112898931, 150531908, 225797862, 301063816, 451595724, 602127632, 903191448, 1806382896]

約数ペア:

[(1, 1806382896), (2, 903191448), (3, 602127632), (4, 451595724), (6, 301063816), (8, 225797862), (12, 150531908), (16, 112898931), (19, 95072784), (24, 75265954), (31, 58270416), (38, 47536392), (48, 37632977), (57, 31690928), (62, 29135208), (76, 23768196), (93, 19423472), (114, 15845464), (124, 14567604), (152, 11884098), (181, 9980016), (186, 9711736), (228, 7922732), (248, 7283802), (304, 5942049), (353, 5117232), (362, 4990008), (372, 4855868), (456, 3961366), (496, 3641901), (543, 3326672), (589, 3066864), (706, 2558616), (724, 2495004), (744, 2427934), (912, 1980683), (1059, 1705744), (1086, 1663336), (1178, 1533432), (1412, 1279308), (1448, 1247502), (1488, 1213967), (1767, 1022288), (2118, 852872), (2172, 831668), (2356, 766716), (2824, 639654), (2896, 623751), (3439, 525264), (3534, 511144), (4236, 426436), (4344, 415834), (4712, 383358), (5611, 321936), (5648, 319827), (6707, 269328), (6878, 262632), (7068, 255572), (8472, 213218), (8688, 207917), (9424, 191679), (10317, 175088), (10943, 165072), (11222, 160968), (13414, 134664), (13756, 131316), (14136, 127786), (16833, 107312), (16944, 106609), (20121, 89776), (20634, 87544), (21886, 82536), (22444, 80484), (26828, 67332), (27512, 65658), (28272, 63893), (32829, 55024), (33666, 53656), (40242, 44888), (41268, 43772)]