15695507496

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4649}}^1$

素因数の和:4819

約数の個数: 128

約数和(自身を含む): 41622336000

約数和(自身を除く): 25926828504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 73, 82, 94, 123, 141, 146, 164, 188, 219, 246, 282, 292, 328, 376, 438, 492, 564, 584, 876, 984, 1128, 1752, 1927, 2993, 3431, 3854, 4649, 5781, 5986, 6862, 7708, 8979, 9298, 10293, 11562, 11972, 13724, 13947, 15416, 17958, 18596, 20586, 23124, 23944, 27448, 27894, 35916, 37192, 41172, 46248, 55788, 71832, 82344, 111576, 140671, 190609, 218503, 281342, 339377, 381218, 422013, 437006, 562684, 571827, 655509, 678754, 762436, 844026, 874012, 1018131, 1125368, 1143654, 1311018, 1357508, 1524872, 1688052, 1748024, 2036262, 2287308, 2622036, 2715016, 3376104, 4072524, 4574616, 5244072, 8145048, 8958623, 13914457, 15950719, 17917246, 26875869, 27828914, 31901438, 35834492, 41743371, 47852157, 53751738, 55657828, 63802876, 71668984, 83486742, 95704314, 107503476, 111315656, 127605752, 166973484, 191408628, 215006952, 333946968, 382817256, 653979479, 1307958958, 1961938437, 2615917916, 3923876874, 5231835832, 7847753748, 15695507496]

約数ペア:

[(1, 15695507496), (2, 7847753748), (3, 5231835832), (4, 3923876874), (6, 2615917916), (8, 1961938437), (12, 1307958958), (24, 653979479), (41, 382817256), (47, 333946968), (73, 215006952), (82, 191408628), (94, 166973484), (123, 127605752), (141, 111315656), (146, 107503476), (164, 95704314), (188, 83486742), (219, 71668984), (246, 63802876), (282, 55657828), (292, 53751738), (328, 47852157), (376, 41743371), (438, 35834492), (492, 31901438), (564, 27828914), (584, 26875869), (876, 17917246), (984, 15950719), (1128, 13914457), (1752, 8958623), (1927, 8145048), (2993, 5244072), (3431, 4574616), (3854, 4072524), (4649, 3376104), (5781, 2715016), (5986, 2622036), (6862, 2287308), (7708, 2036262), (8979, 1748024), (9298, 1688052), (10293, 1524872), (11562, 1357508), (11972, 1311018), (13724, 1143654), (13947, 1125368), (15416, 1018131), (17958, 874012), (18596, 844026), (20586, 762436), (23124, 678754), (23944, 655509), (27448, 571827), (27894, 562684), (35916, 437006), (37192, 422013), (41172, 381218), (46248, 339377), (55788, 281342), (71832, 218503), (82344, 190609), (111576, 140671)]