767874007968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{27431}}^1$

素因数の和:27715

約数の個数: 192

約数和(自身を含む): 2156813568000

約数和(自身を除く): 1388939560032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 149, 152, 206, 228, 298, 304, 309, 412, 447, 456, 596, 608, 618, 824, 894, 912, 1192, 1236, 1648, 1788, 1824, 1957, 2384, 2472, 2831, 3296, 3576, 3914, 4768, 4944, 5662, 5871, 7152, 7828, 8493, 9888, 11324, 11742, 14304, 15347, 15656, 16986, 22648, 23484, 27431, 30694, 31312, 33972, 45296, 46041, 46968, 54862, 61388, 62624, 67944, 82293, 90592, 92082, 93936, 109724, 122776, 135888, 164586, 184164, 187872, 219448, 245552, 271776, 291593, 329172, 368328, 438896, 491104, 521189, 583186, 658344, 736656, 874779, 877792, 1042378, 1166372, 1316688, 1473312, 1563567, 1749558, 2084756, 2332744, 2633376, 2825393, 3127134, 3499116, 4087219, 4169512, 4665488, 5650786, 6254268, 6998232, 8174438, 8339024, 8476179, 9330976, 11301572, 12261657, 12508536, 13996464, 16348876, 16678048, 16952358, 22603144, 24523314, 25017072, 27992928, 32697752, 33904716, 45206288, 49046628, 50034144, 53682467, 65395504, 67809432, 77657161, 90412576, 98093256, 107364934, 130791008, 135618864, 155314322, 161047401, 196186512, 214729868, 232971483, 271237728, 310628644, 322094802, 392373024, 420983557, 429459736, 465942966, 621257288, 644189604, 841967114, 858919472, 931885932, 1242514576, 1262950671, 1288379208, 1683934228, 1717838944, 1863771864, 2485029152, 2525901342, 2576758416, 3367868456, 3727543728, 5051802684, 5153516832, 6735736912, 7455087456, 7998687583, 10103605368, 13471473824, 15997375166, 20207210736, 23996062749, 31994750332, 40414421472, 47992125498, 63989500664, 95984250996, 127979001328, 191968501992, 255958002656, 383937003984, 767874007968]

約数ペア:

[(1, 767874007968), (2, 383937003984), (3, 255958002656), (4, 191968501992), (6, 127979001328), (8, 95984250996), (12, 63989500664), (16, 47992125498), (19, 40414421472), (24, 31994750332), (32, 23996062749), (38, 20207210736), (48, 15997375166), (57, 13471473824), (76, 10103605368), (96, 7998687583), (103, 7455087456), (114, 6735736912), (149, 5153516832), (152, 5051802684), (206, 3727543728), (228, 3367868456), (298, 2576758416), (304, 2525901342), (309, 2485029152), (412, 1863771864), (447, 1717838944), (456, 1683934228), (596, 1288379208), (608, 1262950671), (618, 1242514576), (824, 931885932), (894, 858919472), (912, 841967114), (1192, 644189604), (1236, 621257288), (1648, 465942966), (1788, 429459736), (1824, 420983557), (1957, 392373024), (2384, 322094802), (2472, 310628644), (2831, 271237728), (3296, 232971483), (3576, 214729868), (3914, 196186512), (4768, 161047401), (4944, 155314322), (5662, 135618864), (5871, 130791008), (7152, 107364934), (7828, 98093256), (8493, 90412576), (9888, 77657161), (11324, 67809432), (11742, 65395504), (14304, 53682467), (15347, 50034144), (15656, 49046628), (16986, 45206288), (22648, 33904716), (23484, 32697752), (27431, 27992928), (30694, 25017072), (31312, 24523314), (33972, 22603144), (45296, 16952358), (46041, 16678048), (46968, 16348876), (54862, 13996464), (61388, 12508536), (62624, 12261657), (67944, 11301572), (82293, 9330976), (90592, 8476179), (92082, 8339024), (93936, 8174438), (109724, 6998232), (122776, 6254268), (135888, 5650786), (164586, 4665488), (184164, 4169512), (187872, 4087219), (219448, 3499116), (245552, 3127134), (271776, 2825393), (291593, 2633376), (329172, 2332744), (368328, 2084756), (438896, 1749558), (491104, 1563567), (521189, 1473312), (583186, 1316688), (658344, 1166372), (736656, 1042378), (874779, 877792)]