866108256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 2575835136

約数和(自身を除く): 1709726880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 61, 62, 78, 93, 96, 104, 122, 124, 156, 183, 186, 208, 244, 248, 312, 366, 367, 372, 403, 416, 488, 496, 624, 732, 734, 744, 793, 806, 976, 992, 1101, 1209, 1248, 1464, 1468, 1488, 1586, 1612, 1891, 1952, 2202, 2379, 2418, 2928, 2936, 2976, 3172, 3224, 3782, 4404, 4758, 4771, 4836, 5673, 5856, 5872, 6344, 6448, 7564, 8808, 9516, 9542, 9672, 11346, 11377, 11744, 12688, 12896, 14313, 15128, 17616, 19032, 19084, 19344, 22387, 22692, 22754, 24583, 25376, 28626, 30256, 34131, 35232, 38064, 38168, 38688, 44774, 45384, 45508, 49166, 57252, 60512, 67161, 68262, 73749, 76128, 76336, 89548, 90768, 91016, 98332, 114504, 134322, 136524, 147498, 147901, 152672, 179096, 181536, 182032, 196664, 229008, 268644, 273048, 291031, 294996, 295802, 358192, 364064, 393328, 443703, 458016, 537288, 546096, 582062, 589992, 591604, 693997, 716384, 786656, 873093, 887406, 1074576, 1092192, 1164124, 1179984, 1183208, 1387994, 1746186, 1774812, 2081991, 2149152, 2328248, 2359968, 2366416, 2775988, 3492372, 3549624, 4163982, 4656496, 4732832, 5551976, 6984744, 7099248, 8327964, 9021961, 9312992, 11103952, 13969488, 14198496, 16655928, 18043922, 22207904, 27065883, 27938976, 33311856, 36087844, 54131766, 66623712, 72175688, 108263532, 144351376, 216527064, 288702752, 433054128, 866108256]

約数ペア:

[(1, 866108256), (2, 433054128), (3, 288702752), (4, 216527064), (6, 144351376), (8, 108263532), (12, 72175688), (13, 66623712), (16, 54131766), (24, 36087844), (26, 33311856), (31, 27938976), (32, 27065883), (39, 22207904), (48, 18043922), (52, 16655928), (61, 14198496), (62, 13969488), (78, 11103952), (93, 9312992), (96, 9021961), (104, 8327964), (122, 7099248), (124, 6984744), (156, 5551976), (183, 4732832), (186, 4656496), (208, 4163982), (244, 3549624), (248, 3492372), (312, 2775988), (366, 2366416), (367, 2359968), (372, 2328248), (403, 2149152), (416, 2081991), (488, 1774812), (496, 1746186), (624, 1387994), (732, 1183208), (734, 1179984), (744, 1164124), (793, 1092192), (806, 1074576), (976, 887406), (992, 873093), (1101, 786656), (1209, 716384), (1248, 693997), (1464, 591604), (1468, 589992), (1488, 582062), (1586, 546096), (1612, 537288), (1891, 458016), (1952, 443703), (2202, 393328), (2379, 364064), (2418, 358192), (2928, 295802), (2936, 294996), (2976, 291031), (3172, 273048), (3224, 268644), (3782, 229008), (4404, 196664), (4758, 182032), (4771, 181536), (4836, 179096), (5673, 152672), (5856, 147901), (5872, 147498), (6344, 136524), (6448, 134322), (7564, 114504), (8808, 98332), (9516, 91016), (9542, 90768), (9672, 89548), (11346, 76336), (11377, 76128), (11744, 73749), (12688, 68262), (12896, 67161), (14313, 60512), (15128, 57252), (17616, 49166), (19032, 45508), (19084, 45384), (19344, 44774), (22387, 38688), (22692, 38168), (22754, 38064), (24583, 35232), (25376, 34131), (28626, 30256)]