13155455616

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{18731}}^1$

素因数の和:18838

約数の個数: 128

約数和(自身を含む): 36684748800

約数和(自身を除く): 23529293184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 93, 96, 118, 124, 128, 177, 186, 192, 236, 248, 354, 372, 384, 472, 496, 708, 744, 944, 992, 1416, 1488, 1829, 1888, 1984, 2832, 2976, 3658, 3776, 3968, 5487, 5664, 5952, 7316, 7552, 10974, 11328, 11904, 14632, 18731, 21948, 22656, 29264, 37462, 43896, 56193, 58528, 74924, 87792, 112386, 117056, 149848, 175584, 224772, 234112, 299696, 351168, 449544, 580661, 599392, 702336, 899088, 1105129, 1161322, 1198784, 1741983, 1798176, 2210258, 2322644, 2397568, 3315387, 3483966, 3596352, 4420516, 4645288, 6630774, 6967932, 7192704, 8841032, 9290576, 13261548, 13935864, 17682064, 18581152, 26523096, 27871728, 34258999, 35364128, 37162304, 53046192, 55743456, 68517998, 70728256, 74324608, 102776997, 106092384, 111486912, 137035996, 141456512, 205553994, 212184768, 222973824, 274071992, 411107988, 424369536, 548143984, 822215976, 1096287968, 1644431952, 2192575936, 3288863904, 4385151872, 6577727808, 13155455616]

約数ペア:

[(1, 13155455616), (2, 6577727808), (3, 4385151872), (4, 3288863904), (6, 2192575936), (8, 1644431952), (12, 1096287968), (16, 822215976), (24, 548143984), (31, 424369536), (32, 411107988), (48, 274071992), (59, 222973824), (62, 212184768), (64, 205553994), (93, 141456512), (96, 137035996), (118, 111486912), (124, 106092384), (128, 102776997), (177, 74324608), (186, 70728256), (192, 68517998), (236, 55743456), (248, 53046192), (354, 37162304), (372, 35364128), (384, 34258999), (472, 27871728), (496, 26523096), (708, 18581152), (744, 17682064), (944, 13935864), (992, 13261548), (1416, 9290576), (1488, 8841032), (1829, 7192704), (1888, 6967932), (1984, 6630774), (2832, 4645288), (2976, 4420516), (3658, 3596352), (3776, 3483966), (3968, 3315387), (5487, 2397568), (5664, 2322644), (5952, 2210258), (7316, 1798176), (7552, 1741983), (10974, 1198784), (11328, 1161322), (11904, 1105129), (14632, 899088), (18731, 702336), (21948, 599392), (22656, 580661), (29264, 449544), (37462, 351168), (43896, 299696), (56193, 234112), (58528, 224772), (74924, 175584), (87792, 149848), (112386, 117056)]