2776679568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3726

約数の個数: 160

約数和(自身を含む): 8647363200

約数和(自身を除く): 5870683632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 139, 144, 156, 208, 216, 234, 278, 312, 351, 417, 432, 468, 556, 624, 702, 834, 936, 1112, 1251, 1404, 1668, 1807, 1872, 2224, 2502, 2808, 3336, 3557, 3614, 3753, 5004, 5421, 5616, 6672, 7114, 7228, 7506, 10008, 10671, 10842, 14228, 14456, 15012, 16263, 20016, 21342, 21684, 28456, 28912, 30024, 32013, 32526, 42684, 43368, 46241, 48789, 56912, 60048, 64026, 65052, 85368, 86736, 92482, 96039, 97578, 128052, 130104, 138723, 170736, 184964, 192078, 195156, 256104, 260208, 277446, 369928, 384156, 390312, 416169, 494423, 512208, 554892, 739856, 768312, 780624, 832338, 988846, 1109784, 1248507, 1483269, 1536624, 1664676, 1977692, 2219568, 2497014, 2966538, 3329352, 3955384, 4449807, 4994028, 5933076, 6427499, 6658704, 7910768, 8899614, 9988056, 11866152, 12854998, 13349421, 17799228, 19282497, 19976112, 23732304, 25709996, 26698842, 35598456, 38564994, 51419992, 53397684, 57847491, 71196912, 77129988, 102839984, 106795368, 115694982, 154259976, 173542473, 213590736, 231389964, 308519952, 347084946, 462779928, 694169892, 925559856, 1388339784, 2776679568]

約数ペア:

[(1, 2776679568), (2, 1388339784), (3, 925559856), (4, 694169892), (6, 462779928), (8, 347084946), (9, 308519952), (12, 231389964), (13, 213590736), (16, 173542473), (18, 154259976), (24, 115694982), (26, 106795368), (27, 102839984), (36, 77129988), (39, 71196912), (48, 57847491), (52, 53397684), (54, 51419992), (72, 38564994), (78, 35598456), (104, 26698842), (108, 25709996), (117, 23732304), (139, 19976112), (144, 19282497), (156, 17799228), (208, 13349421), (216, 12854998), (234, 11866152), (278, 9988056), (312, 8899614), (351, 7910768), (417, 6658704), (432, 6427499), (468, 5933076), (556, 4994028), (624, 4449807), (702, 3955384), (834, 3329352), (936, 2966538), (1112, 2497014), (1251, 2219568), (1404, 1977692), (1668, 1664676), (1807, 1536624), (1872, 1483269), (2224, 1248507), (2502, 1109784), (2808, 988846), (3336, 832338), (3557, 780624), (3614, 768312), (3753, 739856), (5004, 554892), (5421, 512208), (5616, 494423), (6672, 416169), (7114, 390312), (7228, 384156), (7506, 369928), (10008, 277446), (10671, 260208), (10842, 256104), (14228, 195156), (14456, 192078), (15012, 184964), (16263, 170736), (20016, 138723), (21342, 130104), (21684, 128052), (28456, 97578), (28912, 96039), (30024, 92482), (32013, 86736), (32526, 85368), (42684, 65052), (43368, 64026), (46241, 60048), (48789, 56912)]