88890770150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{18731}}^1$

素因数の和:18919

約数の個数: 144

約数和(自身を含む): 208526497200

約数和(自身を除く): 119635727050

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 149, 175, 182, 245, 298, 325, 350, 455, 490, 637, 650, 745, 910, 1043, 1225, 1274, 1490, 1937, 2086, 2275, 2450, 3185, 3725, 3874, 4550, 5215, 6370, 7301, 7450, 9685, 10430, 13559, 14602, 15925, 18731, 19370, 26075, 27118, 31850, 36505, 37462, 48425, 52150, 67795, 73010, 93655, 94913, 96850, 131117, 135590, 182525, 187310, 189826, 243503, 262234, 338975, 365050, 468275, 474565, 487006, 655585, 677950, 917819, 936550, 949130, 1217515, 1311170, 1704521, 1835638, 2372825, 2435030, 2790919, 3277925, 3409042, 4589095, 4745650, 5581838, 6087575, 6555850, 8522605, 9178190, 11931647, 12175150, 13954595, 17045210, 19536433, 22945475, 23863294, 27909190, 36281947, 39072866, 42613025, 45890950, 59658235, 69772975, 72563894, 85226050, 97682165, 119316470, 136755031, 139545950, 181409735, 195364330, 253973629, 273510062, 298291175, 362819470, 488410825, 507947258, 596582350, 683775155, 907048675, 976821650, 1269868145, 1367550310, 1777815403, 1814097350, 2539736290, 3418875775, 3555630806, 6349340725, 6837751550, 8889077015, 12698681450, 17778154030, 44445385075, 88890770150]

約数ペア:

[(1, 88890770150), (2, 44445385075), (5, 17778154030), (7, 12698681450), (10, 8889077015), (13, 6837751550), (14, 6349340725), (25, 3555630806), (26, 3418875775), (35, 2539736290), (49, 1814097350), (50, 1777815403), (65, 1367550310), (70, 1269868145), (91, 976821650), (98, 907048675), (130, 683775155), (149, 596582350), (175, 507947258), (182, 488410825), (245, 362819470), (298, 298291175), (325, 273510062), (350, 253973629), (455, 195364330), (490, 181409735), (637, 139545950), (650, 136755031), (745, 119316470), (910, 97682165), (1043, 85226050), (1225, 72563894), (1274, 69772975), (1490, 59658235), (1937, 45890950), (2086, 42613025), (2275, 39072866), (2450, 36281947), (3185, 27909190), (3725, 23863294), (3874, 22945475), (4550, 19536433), (5215, 17045210), (6370, 13954595), (7301, 12175150), (7450, 11931647), (9685, 9178190), (10430, 8522605), (13559, 6555850), (14602, 6087575), (15925, 5581838), (18731, 4745650), (19370, 4589095), (26075, 3409042), (27118, 3277925), (31850, 2790919), (36505, 2435030), (37462, 2372825), (48425, 1835638), (52150, 1704521), (67795, 1311170), (73010, 1217515), (93655, 949130), (94913, 936550), (96850, 917819), (131117, 677950), (135590, 655585), (182525, 487006), (187310, 474565), (189826, 468275), (243503, 365050), (262234, 338975)]