518037432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 1499904000

約数和(自身を除く): 981866568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 139, 152, 209, 228, 264, 278, 417, 418, 456, 556, 627, 743, 834, 836, 1112, 1254, 1486, 1529, 1668, 1672, 2229, 2508, 2641, 2972, 3058, 3336, 4458, 4587, 5016, 5282, 5944, 6116, 7923, 8173, 8916, 9174, 10564, 12232, 14117, 15846, 16346, 17832, 18348, 21128, 24519, 28234, 29051, 31692, 32692, 36696, 42351, 49038, 56468, 58102, 63384, 65384, 84702, 87153, 98076, 103277, 112936, 116204, 155287, 169404, 174306, 196152, 206554, 232408, 309831, 310574, 338808, 348612, 413108, 465861, 619662, 621148, 697224, 826216, 931722, 1136047, 1239324, 1242296, 1863444, 1962263, 2272094, 2478648, 3408141, 3726888, 3924526, 4544188, 5886789, 6816282, 7849052, 9088376, 11773578, 13632564, 15698104, 21584893, 23547156, 27265128, 43169786, 47094312, 64754679, 86339572, 129509358, 172679144, 259018716, 518037432]

約数ペア:

[(1, 518037432), (2, 259018716), (3, 172679144), (4, 129509358), (6, 86339572), (8, 64754679), (11, 47094312), (12, 43169786), (19, 27265128), (22, 23547156), (24, 21584893), (33, 15698104), (38, 13632564), (44, 11773578), (57, 9088376), (66, 7849052), (76, 6816282), (88, 5886789), (114, 4544188), (132, 3924526), (139, 3726888), (152, 3408141), (209, 2478648), (228, 2272094), (264, 1962263), (278, 1863444), (417, 1242296), (418, 1239324), (456, 1136047), (556, 931722), (627, 826216), (743, 697224), (834, 621148), (836, 619662), (1112, 465861), (1254, 413108), (1486, 348612), (1529, 338808), (1668, 310574), (1672, 309831), (2229, 232408), (2508, 206554), (2641, 196152), (2972, 174306), (3058, 169404), (3336, 155287), (4458, 116204), (4587, 112936), (5016, 103277), (5282, 98076), (5944, 87153), (6116, 84702), (7923, 65384), (8173, 63384), (8916, 58102), (9174, 56468), (10564, 49038), (12232, 42351), (14117, 36696), (15846, 32692), (16346, 31692), (17832, 29051), (18348, 28234), (21128, 24519)]