3975390976

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 8936040960

約数和(自身を除く): 4960649984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 131, 136, 152, 256, 262, 272, 304, 323, 367, 524, 544, 608, 646, 734, 1048, 1088, 1216, 1292, 1468, 2096, 2176, 2227, 2432, 2489, 2584, 2936, 4192, 4352, 4454, 4864, 4978, 5168, 5872, 6239, 6973, 8384, 8908, 9956, 10336, 11744, 12478, 13946, 16768, 17816, 19912, 20672, 23488, 24956, 27892, 33536, 35632, 39824, 41344, 42313, 46976, 48077, 49912, 55784, 71264, 79648, 82688, 84626, 93952, 96154, 99824, 111568, 118541, 142528, 159296, 169252, 192308, 199648, 223136, 237082, 285056, 318592, 338504, 384616, 399296, 446272, 474164, 570112, 637184, 677008, 769232, 798592, 817309, 892544, 913463, 948328, 1354016, 1538464, 1597184, 1634618, 1785088, 1826926, 1896656, 2708032, 3076928, 3269236, 3653852, 3793312, 5416064, 6153856, 6538472, 7307704, 7586624, 10832128, 12307712, 13076944, 14615408, 15173248, 15528871, 26153888, 29230816, 30346496, 31057742, 52307776, 58461632, 62115484, 104615552, 116923264, 124230968, 209231104, 233846528, 248461936, 496923872, 993847744, 1987695488, 3975390976]

約数ペア:

[(1, 3975390976), (2, 1987695488), (4, 993847744), (8, 496923872), (16, 248461936), (17, 233846528), (19, 209231104), (32, 124230968), (34, 116923264), (38, 104615552), (64, 62115484), (68, 58461632), (76, 52307776), (128, 31057742), (131, 30346496), (136, 29230816), (152, 26153888), (256, 15528871), (262, 15173248), (272, 14615408), (304, 13076944), (323, 12307712), (367, 10832128), (524, 7586624), (544, 7307704), (608, 6538472), (646, 6153856), (734, 5416064), (1048, 3793312), (1088, 3653852), (1216, 3269236), (1292, 3076928), (1468, 2708032), (2096, 1896656), (2176, 1826926), (2227, 1785088), (2432, 1634618), (2489, 1597184), (2584, 1538464), (2936, 1354016), (4192, 948328), (4352, 913463), (4454, 892544), (4864, 817309), (4978, 798592), (5168, 769232), (5872, 677008), (6239, 637184), (6973, 570112), (8384, 474164), (8908, 446272), (9956, 399296), (10336, 384616), (11744, 338504), (12478, 318592), (13946, 285056), (16768, 237082), (17816, 223136), (19912, 199648), (20672, 192308), (23488, 169252), (24956, 159296), (27892, 142528), (33536, 118541), (35632, 111568), (39824, 99824), (41344, 96154), (42313, 93952), (46976, 84626), (48077, 82688), (49912, 79648), (55784, 71264)]