15679421016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 46244966400

約数和(自身を除く): 30565545384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 277, 294, 379, 381, 392, 508, 554, 588, 758, 762, 831, 889, 1016, 1108, 1137, 1176, 1516, 1524, 1662, 1778, 1939, 2216, 2274, 2653, 2667, 3032, 3048, 3324, 3556, 3878, 4548, 5306, 5334, 5817, 6223, 6648, 7112, 7756, 7959, 9096, 10612, 10668, 11634, 12446, 13573, 15512, 15918, 18571, 18669, 21224, 21336, 23268, 24892, 27146, 31836, 35179, 37142, 37338, 40719, 46536, 48133, 49784, 54292, 55713, 63672, 70358, 74284, 74676, 81438, 96266, 104983, 105537, 108584, 111426, 140716, 144399, 148568, 149352, 162876, 192532, 209966, 211074, 222852, 246253, 281432, 288798, 314949, 325752, 336931, 385064, 419932, 422148, 445704, 492506, 577596, 629898, 673862, 734881, 738759, 839864, 844296, 985012, 1010793, 1155192, 1259796, 1347724, 1469762, 1477518, 1723771, 1970024, 2021586, 2204643, 2358517, 2519592, 2695448, 2939524, 2955036, 3447542, 4043172, 4409286, 4717034, 5144167, 5171313, 5879048, 5910072, 6895084, 7075551, 8086344, 8818572, 9434068, 10288334, 10342626, 13332841, 13790168, 14151102, 15432501, 17637144, 18868136, 20576668, 20685252, 26665682, 28302204, 30865002, 39998523, 41153336, 41370504, 53331364, 56604408, 61730004, 79997046, 93329887, 106662728, 123460008, 159994092, 186659774, 279989661, 319988184, 373319548, 559979322, 653309209, 746639096, 1119958644, 1306618418, 1959927627, 2239917288, 2613236836, 3919855254, 5226473672, 7839710508, 15679421016]

約数ペア:

[(1, 15679421016), (2, 7839710508), (3, 5226473672), (4, 3919855254), (6, 2613236836), (7, 2239917288), (8, 1959927627), (12, 1306618418), (14, 1119958644), (21, 746639096), (24, 653309209), (28, 559979322), (42, 373319548), (49, 319988184), (56, 279989661), (84, 186659774), (98, 159994092), (127, 123460008), (147, 106662728), (168, 93329887), (196, 79997046), (254, 61730004), (277, 56604408), (294, 53331364), (379, 41370504), (381, 41153336), (392, 39998523), (508, 30865002), (554, 28302204), (588, 26665682), (758, 20685252), (762, 20576668), (831, 18868136), (889, 17637144), (1016, 15432501), (1108, 14151102), (1137, 13790168), (1176, 13332841), (1516, 10342626), (1524, 10288334), (1662, 9434068), (1778, 8818572), (1939, 8086344), (2216, 7075551), (2274, 6895084), (2653, 5910072), (2667, 5879048), (3032, 5171313), (3048, 5144167), (3324, 4717034), (3556, 4409286), (3878, 4043172), (4548, 3447542), (5306, 2955036), (5334, 2939524), (5817, 2695448), (6223, 2519592), (6648, 2358517), (7112, 2204643), (7756, 2021586), (7959, 1970024), (9096, 1723771), (10612, 1477518), (10668, 1469762), (11634, 1347724), (12446, 1259796), (13573, 1155192), (15512, 1010793), (15918, 985012), (18571, 844296), (18669, 839864), (21224, 738759), (21336, 734881), (23268, 673862), (24892, 629898), (27146, 577596), (31836, 492506), (35179, 445704), (37142, 422148), (37338, 419932), (40719, 385064), (46536, 336931), (48133, 325752), (49784, 314949), (54292, 288798), (55713, 281432), (63672, 246253), (70358, 222852), (74284, 211074), (74676, 209966), (81438, 192532), (96266, 162876), (104983, 149352), (105537, 148568), (108584, 144399), (111426, 140716)]