385716565536

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1\times {\mathrm{23561}}^1$

素因数の和:29106

約数の個数: 96

約数和(自身を含む): 1045401831936

約数和(自身を除く): 659685266400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5501, 11002, 16503, 22004, 23561, 33006, 44008, 47122, 66012, 70683, 88016, 94244, 132024, 141366, 170531, 176032, 188488, 264048, 282732, 341062, 376976, 511593, 528096, 565464, 682124, 730391, 753952, 1023186, 1130928, 1364248, 1460782, 2046372, 2191173, 2261856, 2728496, 2921564, 4092744, 4382346, 5456992, 5843128, 8185488, 8764692, 11686256, 16370976, 17529384, 23372512, 35058768, 70117536, 129609061, 259218122, 388827183, 518436244, 777654366, 1036872488, 1555308732, 2073744976, 3110617464, 4017880891, 4147489952, 6221234928, 8035761782, 12053642673, 12442469856, 16071523564, 24107285346, 32143047128, 48214570692, 64286094256, 96429141384, 128572188512, 192858282768, 385716565536]

約数ペア:

[(1, 385716565536), (2, 192858282768), (3, 128572188512), (4, 96429141384), (6, 64286094256), (8, 48214570692), (12, 32143047128), (16, 24107285346), (24, 16071523564), (31, 12442469856), (32, 12053642673), (48, 8035761782), (62, 6221234928), (93, 4147489952), (96, 4017880891), (124, 3110617464), (186, 2073744976), (248, 1555308732), (372, 1036872488), (496, 777654366), (744, 518436244), (992, 388827183), (1488, 259218122), (2976, 129609061), (5501, 70117536), (11002, 35058768), (16503, 23372512), (22004, 17529384), (23561, 16370976), (33006, 11686256), (44008, 8764692), (47122, 8185488), (66012, 5843128), (70683, 5456992), (88016, 4382346), (94244, 4092744), (132024, 2921564), (141366, 2728496), (170531, 2261856), (176032, 2191173), (188488, 2046372), (264048, 1460782), (282732, 1364248), (341062, 1130928), (376976, 1023186), (511593, 753952), (528096, 730391), (565464, 682124)]