344398657356

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{64231}}^1$

素因数の和:64346

約数の個数: 240

約数和(自身を含む): 1035861756160

約数和(自身を除く): 691463098804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 67, 76, 78, 81, 108, 114, 117, 134, 156, 162, 171, 201, 228, 234, 247, 268, 324, 342, 351, 402, 468, 494, 513, 603, 684, 702, 741, 804, 871, 988, 1026, 1053, 1206, 1273, 1404, 1482, 1539, 1742, 1809, 2052, 2106, 2223, 2412, 2546, 2613, 2964, 3078, 3484, 3618, 3819, 4212, 4446, 5092, 5226, 5427, 6156, 6669, 7236, 7638, 7839, 8892, 10452, 10854, 11457, 13338, 15276, 15678, 16549, 20007, 21708, 22914, 23517, 26676, 31356, 33098, 34371, 40014, 45828, 47034, 49647, 64231, 66196, 68742, 70551, 80028, 94068, 99294, 103113, 128462, 137484, 141102, 148941, 192693, 198588, 206226, 256924, 282204, 297882, 385386, 412452, 446823, 578079, 595764, 770772, 835003, 893646, 1156158, 1220389, 1340469, 1670006, 1734237, 1787292, 2312316, 2440778, 2505009, 2680938, 3340012, 3468474, 3661167, 4303477, 4881556, 5010018, 5202711, 5361876, 6936948, 7322334, 7515027, 8606954, 10020036, 10405422, 10983501, 12910431, 14644668, 15030054, 15865057, 17213908, 20810844, 21967002, 22545081, 25820862, 30060108, 31730114, 32950503, 38731293, 43934004, 45090162, 47595171, 51641724, 55945201, 63460228, 65901006, 67635243, 77462586, 81766063, 90180324, 95190342, 98851509, 111890402, 116193879, 131802012, 135270486, 142785513, 154925172, 163532126, 167835603, 190380684, 197703018, 223780804, 232387758, 245298189, 270540972, 285571026, 327064252, 335671206, 348581637, 395406036, 428356539, 464775516, 490596378, 503506809, 571142052, 671342412, 697163274, 735894567, 856713078, 981192756, 1007013618, 1062958819, 1285069617, 1394326548, 1471789134, 1510520427, 1713426156, 2014027236, 2125917638, 2207683701, 2570139234, 2943578268, 3021040854, 3188876457, 4251835276, 4415367402, 4531561281, 5140278468, 6042081708, 6377752914, 6623051103, 8830734804, 9063122562, 9566629371, 12755505828, 13246102206, 18126245124, 19133258742, 26492204412, 28699888113, 38266517484, 57399776226, 86099664339, 114799552452, 172199328678, 344398657356]

約数ペア:

[(1, 344398657356), (2, 172199328678), (3, 114799552452), (4, 86099664339), (6, 57399776226), (9, 38266517484), (12, 28699888113), (13, 26492204412), (18, 19133258742), (19, 18126245124), (26, 13246102206), (27, 12755505828), (36, 9566629371), (38, 9063122562), (39, 8830734804), (52, 6623051103), (54, 6377752914), (57, 6042081708), (67, 5140278468), (76, 4531561281), (78, 4415367402), (81, 4251835276), (108, 3188876457), (114, 3021040854), (117, 2943578268), (134, 2570139234), (156, 2207683701), (162, 2125917638), (171, 2014027236), (201, 1713426156), (228, 1510520427), (234, 1471789134), (247, 1394326548), (268, 1285069617), (324, 1062958819), (342, 1007013618), (351, 981192756), (402, 856713078), (468, 735894567), (494, 697163274), (513, 671342412), (603, 571142052), (684, 503506809), (702, 490596378), (741, 464775516), (804, 428356539), (871, 395406036), (988, 348581637), (1026, 335671206), (1053, 327064252), (1206, 285571026), (1273, 270540972), (1404, 245298189), (1482, 232387758), (1539, 223780804), (1742, 197703018), (1809, 190380684), (2052, 167835603), (2106, 163532126), (2223, 154925172), (2412, 142785513), (2546, 135270486), (2613, 131802012), (2964, 116193879), (3078, 111890402), (3484, 98851509), (3618, 95190342), (3819, 90180324), (4212, 81766063), (4446, 77462586), (5092, 67635243), (5226, 65901006), (5427, 63460228), (6156, 55945201), (6669, 51641724), (7236, 47595171), (7638, 45090162), (7839, 43934004), (8892, 38731293), (10452, 32950503), (10854, 31730114), (11457, 30060108), (13338, 25820862), (15276, 22545081), (15678, 21967002), (16549, 20810844), (20007, 17213908), (21708, 15865057), (22914, 15030054), (23517, 14644668), (26676, 12910431), (31356, 10983501), (33098, 10405422), (34371, 10020036), (40014, 8606954), (45828, 7515027), (47034, 7322334), (49647, 6936948), (64231, 5361876), (66196, 5202711), (68742, 5010018), (70551, 4881556), (80028, 4303477), (94068, 3661167), (99294, 3468474), (103113, 3340012), (128462, 2680938), (137484, 2505009), (141102, 2440778), (148941, 2312316), (192693, 1787292), (198588, 1734237), (206226, 1670006), (256924, 1340469), (282204, 1220389), (297882, 1156158), (385386, 893646), (412452, 835003), (446823, 770772), (578079, 595764)]