89776906688

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{857}}^1$

素因数の和:1323

約数の個数: 224

約数和(自身を含む): 222046556160

約数和(自身を除く): 132269649472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 397, 434, 448, 496, 532, 589, 608, 794, 857, 868, 992, 1064, 1178, 1216, 1588, 1714, 1736, 1984, 2128, 2356, 2779, 3176, 3428, 3472, 4123, 4256, 4712, 5558, 5999, 6352, 6856, 6944, 7543, 8246, 8512, 9424, 11116, 11998, 12307, 12704, 13712, 13888, 15086, 16283, 16492, 18848, 22232, 23996, 24614, 25408, 26567, 27424, 30172, 32566, 32984, 37696, 44464, 47992, 49228, 52801, 53134, 54848, 60344, 65132, 65968, 86149, 88928, 95984, 98456, 105602, 106268, 113981, 120688, 130264, 131936, 172298, 177856, 185969, 191968, 196912, 211204, 212536, 227962, 233833, 241376, 260528, 263872, 340229, 344596, 371938, 383936, 393824, 422408, 425072, 455924, 467666, 482752, 504773, 521056, 680458, 689192, 743876, 787648, 844816, 850144, 911848, 935332, 1009546, 1042112, 1360916, 1378384, 1487752, 1636831, 1689632, 1700288, 1823696, 1870664, 2019092, 2381603, 2721832, 2756768, 2975504, 3273662, 3379264, 3533411, 3647392, 3741328, 4038184, 4763206, 5443664, 5513536, 5951008, 6464351, 6547324, 7066822, 7294784, 7482656, 8076368, 9526412, 10547099, 10887328, 11902016, 12928702, 13094648, 14133644, 14965312, 16152736, 19052824, 21094198, 21774656, 25857404, 26189296, 28267288, 32305472, 38105648, 42188396, 45250457, 51714808, 52378592, 56534576, 73829693, 76211296, 84376792, 90500914, 103429616, 104757184, 113069152, 147659386, 152422592, 168753584, 181001828, 200394881, 206859232, 226138304, 295318772, 337507168, 362003656, 400789762, 413718464, 590637544, 675014336, 724007312, 801579524, 1181275088, 1402764167, 1448014624, 1603159048, 2362550176, 2805528334, 2896029248, 3206318096, 4725100352, 5611056668, 6412636192, 11222113336, 12825272384, 22444226672, 44888453344, 89776906688]

約数ペア:

[(1, 89776906688), (2, 44888453344), (4, 22444226672), (7, 12825272384), (8, 11222113336), (14, 6412636192), (16, 5611056668), (19, 4725100352), (28, 3206318096), (31, 2896029248), (32, 2805528334), (38, 2362550176), (56, 1603159048), (62, 1448014624), (64, 1402764167), (76, 1181275088), (112, 801579524), (124, 724007312), (133, 675014336), (152, 590637544), (217, 413718464), (224, 400789762), (248, 362003656), (266, 337507168), (304, 295318772), (397, 226138304), (434, 206859232), (448, 200394881), (496, 181001828), (532, 168753584), (589, 152422592), (608, 147659386), (794, 113069152), (857, 104757184), (868, 103429616), (992, 90500914), (1064, 84376792), (1178, 76211296), (1216, 73829693), (1588, 56534576), (1714, 52378592), (1736, 51714808), (1984, 45250457), (2128, 42188396), (2356, 38105648), (2779, 32305472), (3176, 28267288), (3428, 26189296), (3472, 25857404), (4123, 21774656), (4256, 21094198), (4712, 19052824), (5558, 16152736), (5999, 14965312), (6352, 14133644), (6856, 13094648), (6944, 12928702), (7543, 11902016), (8246, 10887328), (8512, 10547099), (9424, 9526412), (11116, 8076368), (11998, 7482656), (12307, 7294784), (12704, 7066822), (13712, 6547324), (13888, 6464351), (15086, 5951008), (16283, 5513536), (16492, 5443664), (18848, 4763206), (22232, 4038184), (23996, 3741328), (24614, 3647392), (25408, 3533411), (26567, 3379264), (27424, 3273662), (30172, 2975504), (32566, 2756768), (32984, 2721832), (37696, 2381603), (44464, 2019092), (47992, 1870664), (49228, 1823696), (52801, 1700288), (53134, 1689632), (54848, 1636831), (60344, 1487752), (65132, 1378384), (65968, 1360916), (86149, 1042112), (88928, 1009546), (95984, 935332), (98456, 911848), (105602, 850144), (106268, 844816), (113981, 787648), (120688, 743876), (130264, 689192), (131936, 680458), (172298, 521056), (177856, 504773), (185969, 482752), (191968, 467666), (196912, 455924), (211204, 425072), (212536, 422408), (227962, 393824), (233833, 383936), (241376, 371938), (260528, 344596), (263872, 340229)]