2563318688

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3533}}^1$

素因数の和:3670

約数の個数: 96

約数和(自身を含む): 5984616960

約数和(自身を除く): 3421298272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 79, 82, 112, 158, 164, 224, 287, 316, 328, 553, 574, 632, 656, 1106, 1148, 1264, 1312, 2212, 2296, 2528, 3239, 3533, 4424, 4592, 6478, 7066, 8848, 9184, 12956, 14132, 17696, 22673, 24731, 25912, 28264, 45346, 49462, 51824, 56528, 90692, 98924, 103648, 113056, 144853, 181384, 197848, 279107, 289706, 362768, 395696, 558214, 579412, 725536, 791392, 1013971, 1116428, 1158824, 1953749, 2027942, 2232856, 2317648, 3907498, 4055884, 4465712, 4635296, 7814996, 8111768, 8931424, 11443387, 15629992, 16223536, 22886774, 31259984, 32447072, 45773548, 62519968, 80103709, 91547096, 160207418, 183094192, 320414836, 366188384, 640829672, 1281659344, 2563318688]

約数ペア:

[(1, 2563318688), (2, 1281659344), (4, 640829672), (7, 366188384), (8, 320414836), (14, 183094192), (16, 160207418), (28, 91547096), (32, 80103709), (41, 62519968), (56, 45773548), (79, 32447072), (82, 31259984), (112, 22886774), (158, 16223536), (164, 15629992), (224, 11443387), (287, 8931424), (316, 8111768), (328, 7814996), (553, 4635296), (574, 4465712), (632, 4055884), (656, 3907498), (1106, 2317648), (1148, 2232856), (1264, 2027942), (1312, 1953749), (2212, 1158824), (2296, 1116428), (2528, 1013971), (3239, 791392), (3533, 725536), (4424, 579412), (4592, 558214), (6478, 395696), (7066, 362768), (8848, 289706), (9184, 279107), (12956, 197848), (14132, 181384), (17696, 144853), (22673, 113056), (24731, 103648), (25912, 98924), (28264, 90692), (45346, 56528), (49462, 51824)]