3128889816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16631}}^1$

素因数の和:16726

約数の個数: 128

約数和(自身を含む): 9500198400

約数和(自身を除く): 6371308584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 104, 108, 117, 134, 156, 201, 216, 234, 268, 312, 351, 402, 468, 536, 603, 702, 804, 871, 936, 1206, 1404, 1608, 1742, 1809, 2412, 2613, 2808, 3484, 3618, 4824, 5226, 6968, 7236, 7839, 10452, 14472, 15678, 16631, 20904, 23517, 31356, 33262, 47034, 49893, 62712, 66524, 94068, 99786, 133048, 149679, 188136, 199572, 216203, 299358, 399144, 432406, 449037, 598716, 648609, 864812, 898074, 1114277, 1197432, 1297218, 1729624, 1796148, 1945827, 2228554, 2594436, 3342831, 3592296, 3891654, 4457108, 5188872, 5837481, 6685662, 7783308, 8914216, 10028493, 11674962, 13371324, 14485601, 15566616, 20056986, 23349924, 26742648, 28971202, 30085479, 40113972, 43456803, 46699848, 57942404, 60170958, 80227944, 86913606, 115884808, 120341916, 130370409, 173827212, 240683832, 260740818, 347654424, 391111227, 521481636, 782222454, 1042963272, 1564444908, 3128889816]

約数ペア:

[(1, 3128889816), (2, 1564444908), (3, 1042963272), (4, 782222454), (6, 521481636), (8, 391111227), (9, 347654424), (12, 260740818), (13, 240683832), (18, 173827212), (24, 130370409), (26, 120341916), (27, 115884808), (36, 86913606), (39, 80227944), (52, 60170958), (54, 57942404), (67, 46699848), (72, 43456803), (78, 40113972), (104, 30085479), (108, 28971202), (117, 26742648), (134, 23349924), (156, 20056986), (201, 15566616), (216, 14485601), (234, 13371324), (268, 11674962), (312, 10028493), (351, 8914216), (402, 7783308), (468, 6685662), (536, 5837481), (603, 5188872), (702, 4457108), (804, 3891654), (871, 3592296), (936, 3342831), (1206, 2594436), (1404, 2228554), (1608, 1945827), (1742, 1796148), (1809, 1729624), (2412, 1297218), (2613, 1197432), (2808, 1114277), (3484, 898074), (3618, 864812), (4824, 648609), (5226, 598716), (6968, 449037), (7236, 432406), (7839, 399144), (10452, 299358), (14472, 216203), (15678, 199572), (16631, 188136), (20904, 149679), (23517, 133048), (31356, 99786), (33262, 94068), (47034, 66524), (49893, 62712)]