4942894785920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84871133}}^1$

素因数の和:84871172

約数の個数: 128

約数和(自身を含む): 14543517522240

約数和(自身を除く): 9600622736320

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, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 29120, 58240, 84871133, 169742266, 339484532, 424355665, 594097931, 678969064, 848711330, 1103324729, 1188195862, 1357938128, 1697422660, 2206649458, 2376391724, 2715876256, 2970489655, 3394845320, 4413298916, 4752783448, 5431752512, 5516623645, 5940979310, 6789690640, 7723273103, 8826597832, 9505566896, 10863505024, 11033247290, 11881958620, 13579381280, 15446546206, 17653195664, 19011133792, 22066494580, 23763917240, 27158762560, 30893092412, 35306391328, 38022267584, 38616365515, 44132989160, 47527834480, 54317525120, 61786184824, 70612782656, 76044535168, 77232731030, 88265978320, 95055668960, 123572369648, 141225565312, 154465462060, 176531956640, 190111337920, 247144739296, 308930924120, 353063913280, 380222675840, 494289478592, 617861848240, 706127826560, 988578957184, 1235723696480, 2471447392960, 4942894785920]

約数ペア:

[(1, 4942894785920), (2, 2471447392960), (4, 1235723696480), (5, 988578957184), (7, 706127826560), (8, 617861848240), (10, 494289478592), (13, 380222675840), (14, 353063913280), (16, 308930924120), (20, 247144739296), (26, 190111337920), (28, 176531956640), (32, 154465462060), (35, 141225565312), (40, 123572369648), (52, 95055668960), (56, 88265978320), (64, 77232731030), (65, 76044535168), (70, 70612782656), (80, 61786184824), (91, 54317525120), (104, 47527834480), (112, 44132989160), (128, 38616365515), (130, 38022267584), (140, 35306391328), (160, 30893092412), (182, 27158762560), (208, 23763917240), (224, 22066494580), (260, 19011133792), (280, 17653195664), (320, 15446546206), (364, 13579381280), (416, 11881958620), (448, 11033247290), (455, 10863505024), (520, 9505566896), (560, 8826597832), (640, 7723273103), (728, 6789690640), (832, 5940979310), (896, 5516623645), (910, 5431752512), (1040, 4752783448), (1120, 4413298916), (1456, 3394845320), (1664, 2970489655), (1820, 2715876256), (2080, 2376391724), (2240, 2206649458), (2912, 1697422660), (3640, 1357938128), (4160, 1188195862), (4480, 1103324729), (5824, 848711330), (7280, 678969064), (8320, 594097931), (11648, 424355665), (14560, 339484532), (29120, 169742266), (58240, 84871133)]