1442424544

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 3291539328

約数和(自身を除く): 1849114784

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 61, 62, 88, 121, 122, 124, 176, 197, 242, 244, 248, 341, 352, 394, 484, 488, 496, 671, 682, 788, 968, 976, 992, 1342, 1364, 1576, 1891, 1936, 1952, 2167, 2684, 2728, 3152, 3751, 3782, 3872, 4334, 5368, 5456, 6107, 6304, 7381, 7502, 7564, 8668, 10736, 10912, 12017, 12214, 14762, 15004, 15128, 17336, 20801, 21472, 23837, 24034, 24428, 29524, 30008, 30256, 34672, 41602, 47674, 48068, 48856, 59048, 60016, 60512, 67177, 69344, 83204, 95348, 96136, 97712, 118096, 120032, 132187, 134354, 166408, 190696, 192272, 195424, 228811, 236192, 264374, 268708, 332816, 372527, 381392, 384544, 457622, 528748, 537416, 665632, 738947, 745054, 762784, 915244, 1057496, 1074832, 1454057, 1477894, 1490108, 1830488, 2114992, 2149664, 2908114, 2955788, 2980216, 3660976, 4097797, 4229984, 5816228, 5911576, 5960432, 7321952, 8195594, 11632456, 11823152, 11920864, 16391188, 23264912, 23646304, 32782376, 45075767, 46529824, 65564752, 90151534, 131129504, 180303068, 360606136, 721212272, 1442424544]

約数ペア:

[(1, 1442424544), (2, 721212272), (4, 360606136), (8, 180303068), (11, 131129504), (16, 90151534), (22, 65564752), (31, 46529824), (32, 45075767), (44, 32782376), (61, 23646304), (62, 23264912), (88, 16391188), (121, 11920864), (122, 11823152), (124, 11632456), (176, 8195594), (197, 7321952), (242, 5960432), (244, 5911576), (248, 5816228), (341, 4229984), (352, 4097797), (394, 3660976), (484, 2980216), (488, 2955788), (496, 2908114), (671, 2149664), (682, 2114992), (788, 1830488), (968, 1490108), (976, 1477894), (992, 1454057), (1342, 1074832), (1364, 1057496), (1576, 915244), (1891, 762784), (1936, 745054), (1952, 738947), (2167, 665632), (2684, 537416), (2728, 528748), (3152, 457622), (3751, 384544), (3782, 381392), (3872, 372527), (4334, 332816), (5368, 268708), (5456, 264374), (6107, 236192), (6304, 228811), (7381, 195424), (7502, 192272), (7564, 190696), (8668, 166408), (10736, 134354), (10912, 132187), (12017, 120032), (12214, 118096), (14762, 97712), (15004, 96136), (15128, 95348), (17336, 83204), (20801, 69344), (21472, 67177), (23837, 60512), (24034, 60016), (24428, 59048), (29524, 48856), (30008, 48068), (30256, 47674), (34672, 41602)]