1271888890848

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1109}}^1\times {\mathrm{37217}}^1$

素因数の和:38449

約数の個数: 144

約数和(自身を含む): 3654127254960

約数和(自身を除く): 2382238364112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1109, 1284, 1712, 1926, 2218, 2568, 3327, 3424, 3852, 4436, 5136, 6654, 7704, 8872, 9981, 10272, 13308, 15408, 17744, 19962, 26616, 30816, 35488, 37217, 39924, 53232, 74434, 79848, 106464, 111651, 118663, 148868, 159696, 223302, 237326, 297736, 319392, 334953, 355989, 446604, 474652, 595472, 669906, 711978, 893208, 949304, 1067967, 1190944, 1339812, 1423956, 1786416, 1898608, 2135934, 2679624, 2847912, 3572832, 3797216, 3982219, 4271868, 5359248, 5695824, 7964438, 8543736, 10718496, 11391648, 11946657, 15928876, 17087472, 23893314, 31857752, 34174944, 35839971, 41273653, 47786628, 63715504, 71679942, 82547306, 95573256, 123820959, 127431008, 143359884, 165094612, 191146512, 247641918, 286719768, 330189224, 371462877, 382293024, 495283836, 573439536, 660378448, 742925754, 990567672, 1146879072, 1320756896, 1485851508, 1981135344, 2971703016, 3962270688, 4416280871, 5943406032, 8832561742, 11886812064, 13248842613, 17665123484, 26497685226, 35330246968, 39746527839, 52995370452, 70660493936, 79493055678, 105990740904, 141320987872, 158986111356, 211981481808, 317972222712, 423962963616, 635944445424, 1271888890848]

約数ペア:

[(1, 1271888890848), (2, 635944445424), (3, 423962963616), (4, 317972222712), (6, 211981481808), (8, 158986111356), (9, 141320987872), (12, 105990740904), (16, 79493055678), (18, 70660493936), (24, 52995370452), (32, 39746527839), (36, 35330246968), (48, 26497685226), (72, 17665123484), (96, 13248842613), (107, 11886812064), (144, 8832561742), (214, 5943406032), (288, 4416280871), (321, 3962270688), (428, 2971703016), (642, 1981135344), (856, 1485851508), (963, 1320756896), (1109, 1146879072), (1284, 990567672), (1712, 742925754), (1926, 660378448), (2218, 573439536), (2568, 495283836), (3327, 382293024), (3424, 371462877), (3852, 330189224), (4436, 286719768), (5136, 247641918), (6654, 191146512), (7704, 165094612), (8872, 143359884), (9981, 127431008), (10272, 123820959), (13308, 95573256), (15408, 82547306), (17744, 71679942), (19962, 63715504), (26616, 47786628), (30816, 41273653), (35488, 35839971), (37217, 34174944), (39924, 31857752), (53232, 23893314), (74434, 17087472), (79848, 15928876), (106464, 11946657), (111651, 11391648), (118663, 10718496), (148868, 8543736), (159696, 7964438), (223302, 5695824), (237326, 5359248), (297736, 4271868), (319392, 3982219), (334953, 3797216), (355989, 3572832), (446604, 2847912), (474652, 2679624), (595472, 2135934), (669906, 1898608), (711978, 1786416), (893208, 1423956), (949304, 1339812), (1067967, 1190944)]