539694848

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 1435378560

約数和(自身を除く): 895683712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 128, 131, 133, 152, 154, 176, 209, 224, 242, 256, 262, 266, 304, 308, 352, 418, 448, 484, 524, 532, 608, 616, 704, 836, 847, 896, 917, 968, 1048, 1064, 1216, 1232, 1408, 1441, 1463, 1672, 1694, 1792, 1834, 1936, 2096, 2128, 2299, 2432, 2464, 2489, 2816, 2882, 2926, 3344, 3388, 3668, 3872, 4192, 4256, 4598, 4864, 4928, 4978, 5764, 5852, 6688, 6776, 7336, 7744, 8384, 8512, 9196, 9856, 9956, 10087, 11528, 11704, 13376, 13552, 14672, 15488, 15851, 16093, 16768, 17024, 17423, 18392, 19712, 19912, 20174, 23056, 23408, 26752, 27104, 27379, 29344, 30976, 31702, 32186, 33536, 34048, 34846, 36784, 39824, 40348, 46112, 46816, 53504, 54208, 54758, 58688, 63404, 64372, 69692, 73568, 79648, 80696, 92224, 93632, 108416, 109516, 110957, 117376, 126808, 128744, 139384, 147136, 159296, 161392, 184448, 187264, 191653, 216832, 219032, 221914, 234752, 253616, 257488, 278768, 294272, 301169, 318592, 322784, 368896, 374528, 383306, 438064, 443828, 507232, 514976, 557536, 588544, 602338, 637184, 645568, 766612, 876128, 887656, 1014464, 1029952, 1115072, 1204676, 1291136, 1533224, 1752256, 1775312, 2028928, 2059904, 2108183, 2230144, 2409352, 2582272, 3066448, 3504512, 3550624, 4057856, 4119808, 4216366, 4460288, 4818704, 6132896, 7009024, 7101248, 8432732, 9637408, 12265792, 14202496, 16865464, 19274816, 24531584, 28404992, 33730928, 38549632, 49063168, 67461856, 77099264, 134923712, 269847424, 539694848]

約数ペア:

[(1, 539694848), (2, 269847424), (4, 134923712), (7, 77099264), (8, 67461856), (11, 49063168), (14, 38549632), (16, 33730928), (19, 28404992), (22, 24531584), (28, 19274816), (32, 16865464), (38, 14202496), (44, 12265792), (56, 9637408), (64, 8432732), (76, 7101248), (77, 7009024), (88, 6132896), (112, 4818704), (121, 4460288), (128, 4216366), (131, 4119808), (133, 4057856), (152, 3550624), (154, 3504512), (176, 3066448), (209, 2582272), (224, 2409352), (242, 2230144), (256, 2108183), (262, 2059904), (266, 2028928), (304, 1775312), (308, 1752256), (352, 1533224), (418, 1291136), (448, 1204676), (484, 1115072), (524, 1029952), (532, 1014464), (608, 887656), (616, 876128), (704, 766612), (836, 645568), (847, 637184), (896, 602338), (917, 588544), (968, 557536), (1048, 514976), (1064, 507232), (1216, 443828), (1232, 438064), (1408, 383306), (1441, 374528), (1463, 368896), (1672, 322784), (1694, 318592), (1792, 301169), (1834, 294272), (1936, 278768), (2096, 257488), (2128, 253616), (2299, 234752), (2432, 221914), (2464, 219032), (2489, 216832), (2816, 191653), (2882, 187264), (2926, 184448), (3344, 161392), (3388, 159296), (3668, 147136), (3872, 139384), (4192, 128744), (4256, 126808), (4598, 117376), (4864, 110957), (4928, 109516), (4978, 108416), (5764, 93632), (5852, 92224), (6688, 80696), (6776, 79648), (7336, 73568), (7744, 69692), (8384, 64372), (8512, 63404), (9196, 58688), (9856, 54758), (9956, 54208), (10087, 53504), (11528, 46816), (11704, 46112), (13376, 40348), (13552, 39824), (14672, 36784), (15488, 34846), (15851, 34048), (16093, 33536), (16768, 32186), (17024, 31702), (17423, 30976), (18392, 29344), (19712, 27379), (19912, 27104), (20174, 26752), (23056, 23408)]