1901360448

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8253

約数の個数: 168

約数和(自身を含む): 6059196416

約数和(自身を除く): 4157835968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 4464, 4836, 5952, 6448, 7254, 7488, 8191, 8928, 9672, 12896, 14508, 16382, 17856, 19344, 24573, 25792, 29016, 32764, 38688, 49146, 58032, 65528, 73719, 77376, 98292, 106483, 116064, 131056, 147438, 196584, 212966, 232128, 253921, 262112, 294876, 319449, 393168, 425932, 507842, 524224, 589752, 638898, 761763, 786336, 851864, 958347, 1015684, 1179504, 1277796, 1523526, 1572672, 1703728, 1916694, 2031368, 2285289, 2359008, 2555592, 3047052, 3300973, 3407456, 3833388, 4062736, 4570578, 4718016, 5111184, 6094104, 6601946, 6814912, 7666776, 8125472, 9141156, 9902919, 10222368, 12188208, 13203892, 15333552, 16250944, 18282312, 19805838, 20444736, 24376416, 26407784, 29708757, 30667104, 36564624, 39611676, 48752832, 52815568, 59417514, 61334208, 73129248, 79223352, 105631136, 118835028, 146258496, 158446704, 211262272, 237670056, 316893408, 475340112, 633786816, 950680224, 1901360448]

約数ペア:

[(1, 1901360448), (2, 950680224), (3, 633786816), (4, 475340112), (6, 316893408), (8, 237670056), (9, 211262272), (12, 158446704), (13, 146258496), (16, 118835028), (18, 105631136), (24, 79223352), (26, 73129248), (31, 61334208), (32, 59417514), (36, 52815568), (39, 48752832), (48, 39611676), (52, 36564624), (62, 30667104), (64, 29708757), (72, 26407784), (78, 24376416), (93, 20444736), (96, 19805838), (104, 18282312), (117, 16250944), (124, 15333552), (144, 13203892), (156, 12188208), (186, 10222368), (192, 9902919), (208, 9141156), (234, 8125472), (248, 7666776), (279, 6814912), (288, 6601946), (312, 6094104), (372, 5111184), (403, 4718016), (416, 4570578), (468, 4062736), (496, 3833388), (558, 3407456), (576, 3300973), (624, 3047052), (744, 2555592), (806, 2359008), (832, 2285289), (936, 2031368), (992, 1916694), (1116, 1703728), (1209, 1572672), (1248, 1523526), (1488, 1277796), (1612, 1179504), (1872, 1015684), (1984, 958347), (2232, 851864), (2418, 786336), (2496, 761763), (2976, 638898), (3224, 589752), (3627, 524224), (3744, 507842), (4464, 425932), (4836, 393168), (5952, 319449), (6448, 294876), (7254, 262112), (7488, 253921), (8191, 232128), (8928, 212966), (9672, 196584), (12896, 147438), (14508, 131056), (16382, 116064), (17856, 106483), (19344, 98292), (24573, 77376), (25792, 73719), (29016, 65528), (32764, 58032), (38688, 49146)]