3405213448

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^2\times {\mathrm{1049}}^1$

素因数の和:1109

約数の個数: 120

約数和(自身を含む): 8073182250

約数和(自身を除く): 4667968802

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 343, 364, 392, 637, 676, 686, 728, 1049, 1183, 1274, 1352, 1372, 2098, 2366, 2401, 2548, 2744, 4196, 4459, 4732, 4802, 5096, 7343, 8281, 8392, 8918, 9464, 9604, 13637, 14686, 16562, 17836, 19208, 27274, 29372, 31213, 33124, 35672, 51401, 54548, 57967, 58744, 62426, 66248, 95459, 102802, 109096, 115934, 124852, 177281, 190918, 205604, 231868, 249704, 354562, 359807, 381836, 405769, 411208, 463736, 668213, 709124, 719614, 763672, 811538, 1240967, 1336426, 1418248, 1439228, 1623076, 2481934, 2518649, 2672852, 2878456, 3246152, 4677491, 4963868, 5037298, 5345704, 8686769, 9354982, 9927736, 10074596, 17373538, 18709964, 20149192, 32742437, 34747076, 37419928, 60807383, 65484874, 69494152, 121614766, 130969748, 243229532, 261939496, 425651681, 486459064, 851303362, 1702606724, 3405213448]

約数ペア:

[(1, 3405213448), (2, 1702606724), (4, 851303362), (7, 486459064), (8, 425651681), (13, 261939496), (14, 243229532), (26, 130969748), (28, 121614766), (49, 69494152), (52, 65484874), (56, 60807383), (91, 37419928), (98, 34747076), (104, 32742437), (169, 20149192), (182, 18709964), (196, 17373538), (338, 10074596), (343, 9927736), (364, 9354982), (392, 8686769), (637, 5345704), (676, 5037298), (686, 4963868), (728, 4677491), (1049, 3246152), (1183, 2878456), (1274, 2672852), (1352, 2518649), (1372, 2481934), (2098, 1623076), (2366, 1439228), (2401, 1418248), (2548, 1336426), (2744, 1240967), (4196, 811538), (4459, 763672), (4732, 719614), (4802, 709124), (5096, 668213), (7343, 463736), (8281, 411208), (8392, 405769), (8918, 381836), (9464, 359807), (9604, 354562), (13637, 249704), (14686, 231868), (16562, 205604), (17836, 190918), (19208, 177281), (27274, 124852), (29372, 115934), (31213, 109096), (33124, 102802), (35672, 95459), (51401, 66248), (54548, 62426), (57967, 58744)]