27023725480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1419

約数の個数: 128

約数和(自身を含む): 63720161280

約数和(自身を除く): 36696435800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 127, 155, 157, 248, 254, 310, 314, 508, 620, 628, 635, 785, 1016, 1093, 1240, 1256, 1270, 1570, 2186, 2540, 3140, 3937, 4372, 4867, 5080, 5465, 6280, 7874, 8744, 9734, 10930, 15748, 19468, 19685, 19939, 21860, 24335, 31496, 33883, 38936, 39370, 39878, 43720, 48670, 67766, 78740, 79756, 97340, 99695, 135532, 138811, 157480, 159512, 169415, 171601, 194680, 199390, 271064, 277622, 338830, 343202, 398780, 555244, 618109, 677660, 686404, 694055, 797560, 858005, 1110488, 1236218, 1355320, 1372808, 1388110, 1716010, 2472436, 2776220, 3090545, 3432020, 4303141, 4944872, 5319631, 5552440, 6181090, 6864040, 8606282, 10639262, 12362180, 17212564, 21278524, 21515705, 21793327, 24724360, 26598155, 34425128, 42557048, 43031410, 43586654, 53196310, 86062820, 87173308, 106392620, 108966635, 172125640, 174346616, 212785240, 217933270, 435866540, 675593137, 871733080, 1351186274, 2702372548, 3377965685, 5404745096, 6755931370, 13511862740, 27023725480]

約数ペア:

[(1, 27023725480), (2, 13511862740), (4, 6755931370), (5, 5404745096), (8, 3377965685), (10, 2702372548), (20, 1351186274), (31, 871733080), (40, 675593137), (62, 435866540), (124, 217933270), (127, 212785240), (155, 174346616), (157, 172125640), (248, 108966635), (254, 106392620), (310, 87173308), (314, 86062820), (508, 53196310), (620, 43586654), (628, 43031410), (635, 42557048), (785, 34425128), (1016, 26598155), (1093, 24724360), (1240, 21793327), (1256, 21515705), (1270, 21278524), (1570, 17212564), (2186, 12362180), (2540, 10639262), (3140, 8606282), (3937, 6864040), (4372, 6181090), (4867, 5552440), (5080, 5319631), (5465, 4944872), (6280, 4303141), (7874, 3432020), (8744, 3090545), (9734, 2776220), (10930, 2472436), (15748, 1716010), (19468, 1388110), (19685, 1372808), (19939, 1355320), (21860, 1236218), (24335, 1110488), (31496, 858005), (33883, 797560), (38936, 694055), (39370, 686404), (39878, 677660), (43720, 618109), (48670, 555244), (67766, 398780), (78740, 343202), (79756, 338830), (97340, 277622), (99695, 271064), (135532, 199390), (138811, 194680), (157480, 171601), (159512, 169415)]