40555812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 115831296

約数和(自身を除く): 75275484

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 53, 62, 66, 68, 93, 102, 106, 121, 124, 132, 159, 186, 187, 204, 212, 242, 318, 341, 363, 372, 374, 484, 527, 561, 583, 636, 682, 726, 748, 901, 1023, 1054, 1122, 1166, 1364, 1452, 1581, 1643, 1749, 1802, 2046, 2057, 2108, 2244, 2332, 2703, 3162, 3286, 3498, 3604, 3751, 4092, 4114, 4929, 5406, 5797, 6171, 6324, 6413, 6572, 6996, 7502, 8228, 9858, 9911, 10812, 11253, 11594, 12342, 12826, 15004, 17391, 18073, 19239, 19716, 19822, 22506, 23188, 24684, 25652, 27931, 29733, 34782, 36146, 38478, 39644, 45012, 54219, 55862, 59466, 63767, 69564, 72292, 76956, 83793, 108438, 109021, 111724, 118932, 127534, 167586, 191301, 198803, 216876, 218042, 255068, 307241, 327063, 335172, 382602, 397606, 436084, 596409, 614482, 654126, 765204, 795212, 921723, 1192818, 1228964, 1308252, 1843446, 2385636, 3379651, 3686892, 6759302, 10138953, 13518604, 20277906, 40555812]

約数ペア:

[(1, 40555812), (2, 20277906), (3, 13518604), (4, 10138953), (6, 6759302), (11, 3686892), (12, 3379651), (17, 2385636), (22, 1843446), (31, 1308252), (33, 1228964), (34, 1192818), (44, 921723), (51, 795212), (53, 765204), (62, 654126), (66, 614482), (68, 596409), (93, 436084), (102, 397606), (106, 382602), (121, 335172), (124, 327063), (132, 307241), (159, 255068), (186, 218042), (187, 216876), (204, 198803), (212, 191301), (242, 167586), (318, 127534), (341, 118932), (363, 111724), (372, 109021), (374, 108438), (484, 83793), (527, 76956), (561, 72292), (583, 69564), (636, 63767), (682, 59466), (726, 55862), (748, 54219), (901, 45012), (1023, 39644), (1054, 38478), (1122, 36146), (1166, 34782), (1364, 29733), (1452, 27931), (1581, 25652), (1643, 24684), (1749, 23188), (1802, 22506), (2046, 19822), (2057, 19716), (2108, 19239), (2244, 18073), (2332, 17391), (2703, 15004), (3162, 12826), (3286, 12342), (3498, 11594), (3604, 11253), (3751, 10812), (4092, 9911), (4114, 9858), (4929, 8228), (5406, 7502), (5797, 6996), (6171, 6572), (6324, 6413)]