901428776768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{19433}}^1$

素因数の和:20024

約数の個数: 112

約数和(自身を含む): 1946061680640

約数和(自身を除く): 1044632903872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 439, 508, 832, 878, 1016, 1651, 1756, 2032, 3302, 3512, 4064, 5707, 6604, 7024, 8128, 11414, 13208, 14048, 19433, 22828, 26416, 28096, 38866, 45656, 52832, 55753, 77732, 91312, 105664, 111506, 155464, 182624, 223012, 252629, 310928, 365248, 446024, 505258, 621856, 724789, 892048, 1010516, 1243712, 1449578, 1784096, 2021032, 2467991, 2899156, 3568192, 4042064, 4935982, 5798312, 8084128, 8531087, 9871964, 11596624, 16168256, 17062174, 19743928, 23193248, 32083883, 34124348, 39487856, 46386496, 64167766, 68248696, 78975712, 110904131, 128335532, 136497392, 157951424, 221808262, 256671064, 272994784, 443616524, 513342128, 545989568, 887233048, 1026684256, 1083448049, 1774466096, 2053368512, 2166896098, 3548932192, 4333792196, 7097864384, 8667584392, 14084824637, 17335168784, 28169649274, 34670337568, 56339298548, 69340675136, 112678597096, 225357194192, 450714388384, 901428776768]

約数ペア:

[(1, 901428776768), (2, 450714388384), (4, 225357194192), (8, 112678597096), (13, 69340675136), (16, 56339298548), (26, 34670337568), (32, 28169649274), (52, 17335168784), (64, 14084824637), (104, 8667584392), (127, 7097864384), (208, 4333792196), (254, 3548932192), (416, 2166896098), (439, 2053368512), (508, 1774466096), (832, 1083448049), (878, 1026684256), (1016, 887233048), (1651, 545989568), (1756, 513342128), (2032, 443616524), (3302, 272994784), (3512, 256671064), (4064, 221808262), (5707, 157951424), (6604, 136497392), (7024, 128335532), (8128, 110904131), (11414, 78975712), (13208, 68248696), (14048, 64167766), (19433, 46386496), (22828, 39487856), (26416, 34124348), (28096, 32083883), (38866, 23193248), (45656, 19743928), (52832, 17062174), (55753, 16168256), (77732, 11596624), (91312, 9871964), (105664, 8531087), (111506, 8084128), (155464, 5798312), (182624, 4935982), (223012, 4042064), (252629, 3568192), (310928, 2899156), (365248, 2467991), (446024, 2021032), (505258, 1784096), (621856, 1449578), (724789, 1243712), (892048, 1010516)]