831985344

素因数分解:

$2^6\times 3^5\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:965

約数の個数: 168

約数和(自身を含む): 2516467408

約数和(自身を除く): 1684482064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 243, 244, 288, 324, 366, 432, 486, 488, 549, 576, 648, 732, 864, 877, 972, 976, 1098, 1296, 1464, 1647, 1728, 1754, 1944, 1952, 2196, 2592, 2631, 2928, 3294, 3508, 3888, 3904, 4392, 4941, 5184, 5262, 5856, 6588, 7016, 7776, 7893, 8784, 9882, 10524, 11712, 13176, 14032, 14823, 15552, 15786, 17568, 19764, 21048, 23679, 26352, 28064, 29646, 31572, 35136, 39528, 42096, 47358, 52704, 53497, 56128, 59292, 63144, 71037, 79056, 84192, 94716, 105408, 106994, 118584, 126288, 142074, 158112, 160491, 168384, 189432, 213111, 213988, 237168, 252576, 284148, 316224, 320982, 378864, 426222, 427976, 474336, 481473, 505152, 568296, 641964, 757728, 852444, 855952, 948672, 962946, 1136592, 1283928, 1444419, 1515456, 1704888, 1711904, 1925892, 2273184, 2567856, 2888838, 3409776, 3423808, 3851784, 4333257, 4546368, 5135712, 5777676, 6819552, 7703568, 8666514, 10271424, 11555352, 12999771, 13639104, 15407136, 17333028, 23110704, 25999542, 30814272, 34666056, 46221408, 51999084, 69332112, 92442816, 103998168, 138664224, 207996336, 277328448, 415992672, 831985344]

約数ペア:

[(1, 831985344), (2, 415992672), (3, 277328448), (4, 207996336), (6, 138664224), (8, 103998168), (9, 92442816), (12, 69332112), (16, 51999084), (18, 46221408), (24, 34666056), (27, 30814272), (32, 25999542), (36, 23110704), (48, 17333028), (54, 15407136), (61, 13639104), (64, 12999771), (72, 11555352), (81, 10271424), (96, 8666514), (108, 7703568), (122, 6819552), (144, 5777676), (162, 5135712), (183, 4546368), (192, 4333257), (216, 3851784), (243, 3423808), (244, 3409776), (288, 2888838), (324, 2567856), (366, 2273184), (432, 1925892), (486, 1711904), (488, 1704888), (549, 1515456), (576, 1444419), (648, 1283928), (732, 1136592), (864, 962946), (877, 948672), (972, 855952), (976, 852444), (1098, 757728), (1296, 641964), (1464, 568296), (1647, 505152), (1728, 481473), (1754, 474336), (1944, 427976), (1952, 426222), (2196, 378864), (2592, 320982), (2631, 316224), (2928, 284148), (3294, 252576), (3508, 237168), (3888, 213988), (3904, 213111), (4392, 189432), (4941, 168384), (5184, 160491), (5262, 158112), (5856, 142074), (6588, 126288), (7016, 118584), (7776, 106994), (7893, 105408), (8784, 94716), (9882, 84192), (10524, 79056), (11712, 71037), (13176, 63144), (14032, 59292), (14823, 56128), (15552, 53497), (15786, 52704), (17568, 47358), (19764, 42096), (21048, 39528), (23679, 35136), (26352, 31572), (28064, 29646)]