2679886912

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:396

約数の個数: 112

約数和(自身を含む): 5641555392

約数和(自身を除く): 2961668480

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 131, 148, 163, 212, 262, 296, 326, 424, 524, 592, 652, 848, 1048, 1184, 1304, 1696, 1961, 2096, 2368, 2608, 3392, 3922, 4192, 4847, 5216, 6031, 6943, 7844, 8384, 8639, 9694, 10432, 12062, 13886, 15688, 17278, 19388, 21353, 24124, 27772, 31376, 34556, 38776, 42706, 48248, 55544, 62752, 69112, 77552, 85412, 96496, 111088, 125504, 138224, 155104, 170824, 192992, 222176, 256891, 276448, 310208, 319643, 341648, 385984, 444352, 513782, 552896, 639286, 683296, 790061, 1027564, 1131709, 1278572, 1366592, 1580122, 2055128, 2263418, 2557144, 3160244, 4110256, 4526836, 5114288, 6320488, 8220512, 9053672, 10228576, 12640976, 16441024, 18107344, 20457152, 25281952, 36214688, 41873233, 50563904, 72429376, 83746466, 167492932, 334985864, 669971728, 1339943456, 2679886912]

約数ペア:

[(1, 2679886912), (2, 1339943456), (4, 669971728), (8, 334985864), (16, 167492932), (32, 83746466), (37, 72429376), (53, 50563904), (64, 41873233), (74, 36214688), (106, 25281952), (131, 20457152), (148, 18107344), (163, 16441024), (212, 12640976), (262, 10228576), (296, 9053672), (326, 8220512), (424, 6320488), (524, 5114288), (592, 4526836), (652, 4110256), (848, 3160244), (1048, 2557144), (1184, 2263418), (1304, 2055128), (1696, 1580122), (1961, 1366592), (2096, 1278572), (2368, 1131709), (2608, 1027564), (3392, 790061), (3922, 683296), (4192, 639286), (4847, 552896), (5216, 513782), (6031, 444352), (6943, 385984), (7844, 341648), (8384, 319643), (8639, 310208), (9694, 276448), (10432, 256891), (12062, 222176), (13886, 192992), (15688, 170824), (17278, 155104), (19388, 138224), (21353, 125504), (24124, 111088), (27772, 96496), (31376, 85412), (34556, 77552), (38776, 69112), (42706, 62752), (48248, 55544)]