539520072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 1741824000

約数和(自身を除く): 1202303928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 59, 78, 79, 84, 91, 104, 106, 118, 156, 158, 159, 168, 177, 182, 212, 236, 237, 273, 312, 316, 318, 354, 364, 371, 413, 424, 472, 474, 546, 553, 632, 636, 689, 708, 728, 742, 767, 826, 948, 1027, 1092, 1106, 1113, 1239, 1272, 1378, 1416, 1484, 1534, 1652, 1659, 1896, 2054, 2067, 2184, 2212, 2226, 2301, 2478, 2756, 2968, 3068, 3081, 3127, 3304, 3318, 4108, 4134, 4187, 4424, 4452, 4602, 4661, 4823, 4956, 5369, 5512, 6136, 6162, 6254, 6636, 7189, 8216, 8268, 8374, 8904, 9204, 9322, 9381, 9646, 9912, 10738, 12324, 12508, 12561, 13272, 13983, 14378, 14469, 16107, 16536, 16748, 18408, 18644, 18762, 19292, 21476, 21567, 21889, 24648, 25016, 25122, 27966, 28756, 28938, 29309, 32214, 32627, 33496, 37288, 37524, 38584, 40651, 42952, 43134, 43778, 50244, 54431, 55932, 57512, 57876, 58618, 60593, 64428, 65254, 65667, 75048, 81302, 86268, 87556, 87927, 97881, 100488, 108862, 111864, 115752, 117236, 121186, 121953, 128856, 130508, 131334, 162604, 163293, 172536, 175112, 175854, 181779, 195762, 217724, 234472, 242372, 243906, 247033, 261016, 262668, 284557, 325208, 326586, 351708, 363558, 381017, 391524, 424151, 435448, 484744, 487812, 494066, 525336, 569114, 653172, 703416, 727116, 741099, 762034, 783048, 848302, 853671, 975624, 988132, 1138228, 1143051, 1272453, 1306344, 1454232, 1482198, 1524068, 1696604, 1707342, 1729231, 1976264, 2276456, 2286102, 2544906, 2964396, 3048136, 3211429, 3393208, 3414684, 3458462, 4572204, 5089812, 5187693, 5928792, 6422858, 6829368, 6916924, 9144408, 9634287, 10179624, 10375386, 12845716, 13833848, 19268574, 20750772, 22480003, 25691432, 38537148, 41501544, 44960006, 67440009, 77074296, 89920012, 134880018, 179840024, 269760036, 539520072]

約数ペア:

[(1, 539520072), (2, 269760036), (3, 179840024), (4, 134880018), (6, 89920012), (7, 77074296), (8, 67440009), (12, 44960006), (13, 41501544), (14, 38537148), (21, 25691432), (24, 22480003), (26, 20750772), (28, 19268574), (39, 13833848), (42, 12845716), (52, 10375386), (53, 10179624), (56, 9634287), (59, 9144408), (78, 6916924), (79, 6829368), (84, 6422858), (91, 5928792), (104, 5187693), (106, 5089812), (118, 4572204), (156, 3458462), (158, 3414684), (159, 3393208), (168, 3211429), (177, 3048136), (182, 2964396), (212, 2544906), (236, 2286102), (237, 2276456), (273, 1976264), (312, 1729231), (316, 1707342), (318, 1696604), (354, 1524068), (364, 1482198), (371, 1454232), (413, 1306344), (424, 1272453), (472, 1143051), (474, 1138228), (546, 988132), (553, 975624), (632, 853671), (636, 848302), (689, 783048), (708, 762034), (728, 741099), (742, 727116), (767, 703416), (826, 653172), (948, 569114), (1027, 525336), (1092, 494066), (1106, 487812), (1113, 484744), (1239, 435448), (1272, 424151), (1378, 391524), (1416, 381017), (1484, 363558), (1534, 351708), (1652, 326586), (1659, 325208), (1896, 284557), (2054, 262668), (2067, 261016), (2184, 247033), (2212, 243906), (2226, 242372), (2301, 234472), (2478, 217724), (2756, 195762), (2968, 181779), (3068, 175854), (3081, 175112), (3127, 172536), (3304, 163293), (3318, 162604), (4108, 131334), (4134, 130508), (4187, 128856), (4424, 121953), (4452, 121186), (4602, 117236), (4661, 115752), (4823, 111864), (4956, 108862), (5369, 100488), (5512, 97881), (6136, 87927), (6162, 87556), (6254, 86268), (6636, 81302), (7189, 75048), (8216, 65667), (8268, 65254), (8374, 64428), (8904, 60593), (9204, 58618), (9322, 57876), (9381, 57512), (9646, 55932), (9912, 54431), (10738, 50244), (12324, 43778), (12508, 43134), (12561, 42952), (13272, 40651), (13983, 38584), (14378, 37524), (14469, 37288), (16107, 33496), (16536, 32627), (16748, 32214), (18408, 29309), (18644, 28938), (18762, 28756), (19292, 27966), (21476, 25122), (21567, 25016), (21889, 24648)]