1040804096

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 72

約数和(自身を含む): 2214584064

約数和(自身を除く): 1173779968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 736, 752, 1081, 1472, 1504, 2162, 2944, 3008, 3761, 4324, 5888, 6016, 7522, 8648, 12032, 15044, 17296, 30088, 34592, 60176, 69184, 86503, 120352, 138368, 173006, 176767, 240704, 276736, 346012, 353534, 481408, 692024, 707068, 962816, 1384048, 1414136, 2768096, 2828272, 4065641, 5536192, 5656544, 8131282, 11072384, 11313088, 16262564, 22144768, 22626176, 32525128, 45252352, 65050256, 130100512, 260201024, 520402048, 1040804096]

約数ペア:

[(1, 1040804096), (2, 520402048), (4, 260201024), (8, 130100512), (16, 65050256), (23, 45252352), (32, 32525128), (46, 22626176), (47, 22144768), (64, 16262564), (92, 11313088), (94, 11072384), (128, 8131282), (184, 5656544), (188, 5536192), (256, 4065641), (368, 2828272), (376, 2768096), (736, 1414136), (752, 1384048), (1081, 962816), (1472, 707068), (1504, 692024), (2162, 481408), (2944, 353534), (3008, 346012), (3761, 276736), (4324, 240704), (5888, 176767), (6016, 173006), (7522, 138368), (8648, 120352), (12032, 86503), (15044, 69184), (17296, 60176), (30088, 34592)]