1693266219760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{316243}}^1$

素因数の和:316431

約数の個数: 160

約数和(自身を含む): 4336782999552

約数和(自身を除く): 2643516779792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 127, 136, 155, 170, 248, 254, 272, 310, 340, 496, 508, 527, 620, 635, 680, 1016, 1054, 1240, 1270, 1360, 2032, 2108, 2159, 2480, 2540, 2635, 3937, 4216, 4318, 5080, 5270, 7874, 8432, 8636, 10160, 10540, 10795, 15748, 17272, 19685, 21080, 21590, 31496, 34544, 39370, 42160, 43180, 62992, 66929, 78740, 86360, 133858, 157480, 172720, 267716, 314960, 316243, 334645, 535432, 632486, 669290, 1070864, 1264972, 1338580, 1581215, 2529944, 2677160, 3162430, 5059888, 5354320, 5376131, 6324860, 9803533, 10752262, 12649720, 19607066, 21504524, 25299440, 26880655, 39214132, 40162861, 43009048, 49017665, 53761310, 78428264, 80325722, 86018096, 98035330, 107522620, 156856528, 160651444, 166660061, 196070660, 200814305, 215045240, 321302888, 333320122, 392141320, 401628610, 430090480, 642605776, 666640244, 682768637, 784282640, 803257220, 833300305, 1245048691, 1333280488, 1365537274, 1606514440, 1666600610, 2490097382, 2666560976, 2731074548, 3213028880, 3333201220, 3413843185, 4980194764, 5462149096, 6225243455, 6666402440, 6827686370, 9960389528, 10924298192, 12450486910, 13332804880, 13655372740, 19920779056, 21165827747, 24900973820, 27310745480, 42331655494, 49801947640, 54621490960, 84663310988, 99603895280, 105829138735, 169326621976, 211658277470, 338653243952, 423316554940, 846633109880, 1693266219760]

約数ペア:

[(1, 1693266219760), (2, 846633109880), (4, 423316554940), (5, 338653243952), (8, 211658277470), (10, 169326621976), (16, 105829138735), (17, 99603895280), (20, 84663310988), (31, 54621490960), (34, 49801947640), (40, 42331655494), (62, 27310745480), (68, 24900973820), (80, 21165827747), (85, 19920779056), (124, 13655372740), (127, 13332804880), (136, 12450486910), (155, 10924298192), (170, 9960389528), (248, 6827686370), (254, 6666402440), (272, 6225243455), (310, 5462149096), (340, 4980194764), (496, 3413843185), (508, 3333201220), (527, 3213028880), (620, 2731074548), (635, 2666560976), (680, 2490097382), (1016, 1666600610), (1054, 1606514440), (1240, 1365537274), (1270, 1333280488), (1360, 1245048691), (2032, 833300305), (2108, 803257220), (2159, 784282640), (2480, 682768637), (2540, 666640244), (2635, 642605776), (3937, 430090480), (4216, 401628610), (4318, 392141320), (5080, 333320122), (5270, 321302888), (7874, 215045240), (8432, 200814305), (8636, 196070660), (10160, 166660061), (10540, 160651444), (10795, 156856528), (15748, 107522620), (17272, 98035330), (19685, 86018096), (21080, 80325722), (21590, 78428264), (31496, 53761310), (34544, 49017665), (39370, 43009048), (42160, 40162861), (43180, 39214132), (62992, 26880655), (66929, 25299440), (78740, 21504524), (86360, 19607066), (133858, 12649720), (157480, 10752262), (172720, 9803533), (267716, 6324860), (314960, 5376131), (316243, 5354320), (334645, 5059888), (535432, 3162430), (632486, 2677160), (669290, 2529944), (1070864, 1581215), (1264972, 1338580)]