7502425008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{521}}^1$

素因数の和:1083

約数の個数: 160

約数和(自身を含む): 21400630272

約数和(自身を除く): 13898205264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 491, 521, 564, 611, 624, 752, 982, 1042, 1128, 1222, 1473, 1563, 1833, 1964, 2084, 2256, 2444, 2946, 3126, 3666, 3928, 4168, 4888, 5892, 6252, 6383, 6773, 7332, 7856, 8336, 9776, 11784, 12504, 12766, 13546, 14664, 19149, 20319, 23077, 23568, 24487, 25008, 25532, 27092, 29328, 38298, 40638, 46154, 48974, 51064, 54184, 69231, 73461, 76596, 81276, 92308, 97948, 102128, 108368, 138462, 146922, 153192, 162552, 184616, 195896, 255811, 276924, 293844, 300001, 306384, 318331, 325104, 369232, 391792, 511622, 553848, 587688, 600002, 636662, 767433, 900003, 954993, 1023244, 1107696, 1175376, 1200004, 1273324, 1534866, 1800006, 1909986, 2046488, 2400008, 2546648, 3069732, 3325543, 3600012, 3819972, 4092976, 4800016, 5093296, 6139464, 6651086, 7200024, 7639944, 9976629, 12023117, 12278928, 13302172, 14400048, 15279888, 19953258, 24046234, 26604344, 36069351, 39906516, 48092468, 53208688, 72138702, 79813032, 96184936, 144277404, 156300521, 159626064, 192369872, 288554808, 312601042, 468901563, 577109616, 625202084, 937803126, 1250404168, 1875606252, 2500808336, 3751212504, 7502425008]

約数ペア:

[(1, 7502425008), (2, 3751212504), (3, 2500808336), (4, 1875606252), (6, 1250404168), (8, 937803126), (12, 625202084), (13, 577109616), (16, 468901563), (24, 312601042), (26, 288554808), (39, 192369872), (47, 159626064), (48, 156300521), (52, 144277404), (78, 96184936), (94, 79813032), (104, 72138702), (141, 53208688), (156, 48092468), (188, 39906516), (208, 36069351), (282, 26604344), (312, 24046234), (376, 19953258), (491, 15279888), (521, 14400048), (564, 13302172), (611, 12278928), (624, 12023117), (752, 9976629), (982, 7639944), (1042, 7200024), (1128, 6651086), (1222, 6139464), (1473, 5093296), (1563, 4800016), (1833, 4092976), (1964, 3819972), (2084, 3600012), (2256, 3325543), (2444, 3069732), (2946, 2546648), (3126, 2400008), (3666, 2046488), (3928, 1909986), (4168, 1800006), (4888, 1534866), (5892, 1273324), (6252, 1200004), (6383, 1175376), (6773, 1107696), (7332, 1023244), (7856, 954993), (8336, 900003), (9776, 767433), (11784, 636662), (12504, 600002), (12766, 587688), (13546, 553848), (14664, 511622), (19149, 391792), (20319, 369232), (23077, 325104), (23568, 318331), (24487, 306384), (25008, 300001), (25532, 293844), (27092, 276924), (29328, 255811), (38298, 195896), (40638, 184616), (46154, 162552), (48974, 153192), (51064, 146922), (54184, 138462), (69231, 108368), (73461, 102128), (76596, 97948), (81276, 92308)]