30671728464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{1999}}^1$

素因数の和:2457

約数の個数: 160

約数和(自身を含む): 86883328000

約数和(自身を除く): 56211599536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 367, 402, 536, 624, 734, 804, 871, 1072, 1101, 1468, 1608, 1742, 1999, 2202, 2613, 2936, 3216, 3484, 3998, 4404, 4771, 5226, 5872, 5997, 6968, 7996, 8808, 9542, 10452, 11994, 13936, 14313, 15992, 17616, 19084, 20904, 23988, 24589, 25987, 28626, 31984, 38168, 41808, 47976, 49178, 51974, 57252, 73767, 76336, 77961, 95952, 98356, 103948, 114504, 133933, 147534, 155922, 196712, 207896, 229008, 267866, 295068, 311844, 319657, 393424, 401799, 415792, 535732, 590136, 623688, 639314, 733633, 803598, 958971, 1071464, 1180272, 1247376, 1278628, 1467266, 1607196, 1741129, 1917942, 2142928, 2200899, 2557256, 2934532, 3214392, 3482258, 3835884, 4401798, 5114512, 5223387, 5869064, 6428784, 6964516, 7671768, 8803596, 9537229, 10446774, 11738128, 13929032, 15343536, 17607192, 19074458, 20893548, 27858064, 28611687, 35214384, 38148916, 41787096, 49153411, 57223374, 76297832, 83574192, 98306822, 114446748, 147460233, 152595664, 196613644, 228893496, 294920466, 393227288, 457786992, 589840932, 638994343, 786454576, 1179681864, 1277988686, 1916983029, 2359363728, 2555977372, 3833966058, 5111954744, 7667932116, 10223909488, 15335864232, 30671728464]

約数ペア:

[(1, 30671728464), (2, 15335864232), (3, 10223909488), (4, 7667932116), (6, 5111954744), (8, 3833966058), (12, 2555977372), (13, 2359363728), (16, 1916983029), (24, 1277988686), (26, 1179681864), (39, 786454576), (48, 638994343), (52, 589840932), (67, 457786992), (78, 393227288), (104, 294920466), (134, 228893496), (156, 196613644), (201, 152595664), (208, 147460233), (268, 114446748), (312, 98306822), (367, 83574192), (402, 76297832), (536, 57223374), (624, 49153411), (734, 41787096), (804, 38148916), (871, 35214384), (1072, 28611687), (1101, 27858064), (1468, 20893548), (1608, 19074458), (1742, 17607192), (1999, 15343536), (2202, 13929032), (2613, 11738128), (2936, 10446774), (3216, 9537229), (3484, 8803596), (3998, 7671768), (4404, 6964516), (4771, 6428784), (5226, 5869064), (5872, 5223387), (5997, 5114512), (6968, 4401798), (7996, 3835884), (8808, 3482258), (9542, 3214392), (10452, 2934532), (11994, 2557256), (13936, 2200899), (14313, 2142928), (15992, 1917942), (17616, 1741129), (19084, 1607196), (20904, 1467266), (23988, 1278628), (24589, 1247376), (25987, 1180272), (28626, 1071464), (31984, 958971), (38168, 803598), (41808, 733633), (47976, 639314), (49178, 623688), (51974, 590136), (57252, 535732), (73767, 415792), (76336, 401799), (77961, 393424), (95952, 319657), (98356, 311844), (103948, 295068), (114504, 267866), (133933, 229008), (147534, 207896), (155922, 196712)]