65265183872

素因数分解:

$2^7\times 7^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:752

約数の個数: 256

約数和(自身を含む): 158760960000

約数和(自身を除く): 93495776128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 79, 98, 112, 124, 128, 158, 196, 217, 224, 248, 316, 343, 392, 434, 448, 496, 553, 607, 632, 686, 784, 868, 896, 992, 1106, 1214, 1264, 1372, 1519, 1568, 1736, 1984, 2212, 2428, 2449, 2528, 2744, 3038, 3136, 3472, 3871, 3968, 4249, 4424, 4856, 4898, 5056, 5488, 6076, 6272, 6944, 7742, 8498, 8848, 9712, 9796, 10112, 10633, 10976, 12152, 13888, 15484, 16996, 17143, 17696, 18817, 19424, 19592, 21266, 21952, 24304, 27097, 27776, 29743, 30968, 33992, 34286, 35392, 37634, 38848, 39184, 42532, 43904, 47953, 48608, 54194, 59486, 61936, 67984, 68572, 70784, 75268, 77696, 78368, 85064, 95906, 97216, 108388, 118972, 120001, 123872, 131719, 135968, 137144, 150536, 156736, 170128, 191812, 194432, 208201, 216776, 237944, 240002, 247744, 263438, 271936, 274288, 301072, 313472, 335671, 340256, 383624, 416402, 433552, 475888, 480004, 495488, 526876, 543872, 548576, 602144, 671342, 680512, 767248, 832804, 840007, 867104, 922033, 951776, 960008, 1053752, 1097152, 1204288, 1342684, 1361024, 1486543, 1534496, 1665608, 1680014, 1734208, 1844066, 1903552, 1920016, 2107504, 2194304, 2349697, 2408576, 2685368, 2973086, 3068992, 3331216, 3360028, 3468416, 3688132, 3807104, 3840032, 4215008, 4699394, 5370736, 5946172, 6137984, 6454231, 6662432, 6720056, 7376264, 7680064, 8430016, 9398788, 10405801, 10741472, 11892344, 12908462, 13324864, 13440112, 14752528, 15360128, 16447879, 16860032, 18797576, 20811602, 21482944, 23784688, 25816924, 26649728, 26880224, 29505056, 32895758, 37595152, 41623204, 42965888, 47569376, 51633848, 53760448, 59010112, 65791516, 72840607, 75190304, 83246408, 95138752, 103267696, 107520896, 118020224, 131583032, 145681214, 150380608, 166492816, 190277504, 206535392, 263166064, 291362428, 300761216, 332985632, 413070784, 509884249, 526332128, 582724856, 665971264, 826141568, 1019768498, 1052664256, 1165449712, 1331942528, 2039536996, 2105328512, 2330899424, 4079073992, 4661798848, 8158147984, 9323597696, 16316295968, 32632591936, 65265183872]

約数ペア:

[(1, 65265183872), (2, 32632591936), (4, 16316295968), (7, 9323597696), (8, 8158147984), (14, 4661798848), (16, 4079073992), (28, 2330899424), (31, 2105328512), (32, 2039536996), (49, 1331942528), (56, 1165449712), (62, 1052664256), (64, 1019768498), (79, 826141568), (98, 665971264), (112, 582724856), (124, 526332128), (128, 509884249), (158, 413070784), (196, 332985632), (217, 300761216), (224, 291362428), (248, 263166064), (316, 206535392), (343, 190277504), (392, 166492816), (434, 150380608), (448, 145681214), (496, 131583032), (553, 118020224), (607, 107520896), (632, 103267696), (686, 95138752), (784, 83246408), (868, 75190304), (896, 72840607), (992, 65791516), (1106, 59010112), (1214, 53760448), (1264, 51633848), (1372, 47569376), (1519, 42965888), (1568, 41623204), (1736, 37595152), (1984, 32895758), (2212, 29505056), (2428, 26880224), (2449, 26649728), (2528, 25816924), (2744, 23784688), (3038, 21482944), (3136, 20811602), (3472, 18797576), (3871, 16860032), (3968, 16447879), (4249, 15360128), (4424, 14752528), (4856, 13440112), (4898, 13324864), (5056, 12908462), (5488, 11892344), (6076, 10741472), (6272, 10405801), (6944, 9398788), (7742, 8430016), (8498, 7680064), (8848, 7376264), (9712, 6720056), (9796, 6662432), (10112, 6454231), (10633, 6137984), (10976, 5946172), (12152, 5370736), (13888, 4699394), (15484, 4215008), (16996, 3840032), (17143, 3807104), (17696, 3688132), (18817, 3468416), (19424, 3360028), (19592, 3331216), (21266, 3068992), (21952, 2973086), (24304, 2685368), (27097, 2408576), (27776, 2349697), (29743, 2194304), (30968, 2107504), (33992, 1920016), (34286, 1903552), (35392, 1844066), (37634, 1734208), (38848, 1680014), (39184, 1665608), (42532, 1534496), (43904, 1486543), (47953, 1361024), (48608, 1342684), (54194, 1204288), (59486, 1097152), (61936, 1053752), (67984, 960008), (68572, 951776), (70784, 922033), (75268, 867104), (77696, 840007), (78368, 832804), (85064, 767248), (95906, 680512), (97216, 671342), (108388, 602144), (118972, 548576), (120001, 543872), (123872, 526876), (131719, 495488), (135968, 480004), (137144, 475888), (150536, 433552), (156736, 416402), (170128, 383624), (191812, 340256), (194432, 335671), (208201, 313472), (216776, 301072), (237944, 274288), (240002, 271936), (247744, 263438)]