4157142080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142759}}^1$

素因数の和:142796

約数の個数: 112

約数和(自身を含む): 12183709440

約数和(自身を除く): 8026567360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 142759, 285518, 571036, 713795, 999313, 1142072, 1427590, 1855867, 1998626, 2284144, 2855180, 3711734, 3997252, 4568288, 4996565, 5710360, 7423468, 7994504, 9136576, 9279335, 9993130, 11420720, 12991069, 14846936, 15989008, 18558670, 19986260, 22841440, 25982138, 29693872, 31978016, 37117340, 39972520, 45682880, 51964276, 59387744, 63956032, 64955345, 74234680, 79945040, 103928552, 118775488, 129910690, 148469360, 159890080, 207857104, 259821380, 296938720, 319780160, 415714208, 519642760, 593877440, 831428416, 1039285520, 2078571040, 4157142080]

約数ペア:

[(1, 4157142080), (2, 2078571040), (4, 1039285520), (5, 831428416), (7, 593877440), (8, 519642760), (10, 415714208), (13, 319780160), (14, 296938720), (16, 259821380), (20, 207857104), (26, 159890080), (28, 148469360), (32, 129910690), (35, 118775488), (40, 103928552), (52, 79945040), (56, 74234680), (64, 64955345), (65, 63956032), (70, 59387744), (80, 51964276), (91, 45682880), (104, 39972520), (112, 37117340), (130, 31978016), (140, 29693872), (160, 25982138), (182, 22841440), (208, 19986260), (224, 18558670), (260, 15989008), (280, 14846936), (320, 12991069), (364, 11420720), (416, 9993130), (448, 9279335), (455, 9136576), (520, 7994504), (560, 7423468), (728, 5710360), (832, 4996565), (910, 4568288), (1040, 3997252), (1120, 3711734), (1456, 2855180), (1820, 2284144), (2080, 1998626), (2240, 1855867), (2912, 1427590), (3640, 1142072), (4160, 999313), (5824, 713795), (7280, 571036), (14560, 285518), (29120, 142759)]