8448045276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2480

約数の個数: 144

約数和(自身を含む): 22594371968

約数和(自身を除く): 14146326692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 67, 74, 111, 121, 132, 134, 148, 201, 222, 242, 268, 363, 402, 407, 444, 484, 726, 737, 804, 814, 1221, 1452, 1474, 1628, 2211, 2347, 2442, 2479, 2948, 4422, 4477, 4694, 4884, 4958, 7041, 7437, 8107, 8844, 8954, 9388, 9916, 13431, 14082, 14874, 16214, 17908, 24321, 25817, 26862, 27269, 28164, 29748, 32428, 48642, 51634, 53724, 54538, 77451, 81807, 86839, 97284, 103268, 109076, 154902, 157249, 163614, 173678, 260517, 283987, 299959, 309804, 314498, 327228, 347356, 471747, 521034, 567974, 599918, 628996, 851961, 899877, 943494, 955229, 1042068, 1135948, 1199836, 1703922, 1729739, 1799754, 1886988, 1910458, 2865687, 3407844, 3459478, 3599508, 3820916, 5189217, 5731374, 5818213, 6918956, 10378434, 10507519, 11462748, 11636426, 17454639, 19027129, 20756868, 21015038, 23272852, 31522557, 34909278, 38054258, 42030076, 57081387, 63045114, 64000343, 69818556, 76108516, 114162774, 126090228, 128000686, 192001029, 228325548, 256001372, 384002058, 704003773, 768004116, 1408007546, 2112011319, 2816015092, 4224022638, 8448045276]

約数ペア:

[(1, 8448045276), (2, 4224022638), (3, 2816015092), (4, 2112011319), (6, 1408007546), (11, 768004116), (12, 704003773), (22, 384002058), (33, 256001372), (37, 228325548), (44, 192001029), (66, 128000686), (67, 126090228), (74, 114162774), (111, 76108516), (121, 69818556), (132, 64000343), (134, 63045114), (148, 57081387), (201, 42030076), (222, 38054258), (242, 34909278), (268, 31522557), (363, 23272852), (402, 21015038), (407, 20756868), (444, 19027129), (484, 17454639), (726, 11636426), (737, 11462748), (804, 10507519), (814, 10378434), (1221, 6918956), (1452, 5818213), (1474, 5731374), (1628, 5189217), (2211, 3820916), (2347, 3599508), (2442, 3459478), (2479, 3407844), (2948, 2865687), (4422, 1910458), (4477, 1886988), (4694, 1799754), (4884, 1729739), (4958, 1703922), (7041, 1199836), (7437, 1135948), (8107, 1042068), (8844, 955229), (8954, 943494), (9388, 899877), (9916, 851961), (13431, 628996), (14082, 599918), (14874, 567974), (16214, 521034), (17908, 471747), (24321, 347356), (25817, 327228), (26862, 314498), (27269, 309804), (28164, 299959), (29748, 283987), (32428, 260517), (48642, 173678), (51634, 163614), (53724, 157249), (54538, 154902), (77451, 109076), (81807, 103268), (86839, 97284)]