406927164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{40709}}^1$

素因数の和:40747

約数の個数: 72

約数和(自身を含む): 1169516880

約数和(自身を除く): 762589716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 40709, 81418, 122127, 162836, 244254, 284963, 488508, 569926, 692053, 854889, 1139852, 1384106, 1709778, 1994741, 2076159, 2768212, 3419556, 3989482, 4152318, 4844371, 5984223, 7978964, 8304636, 9688742, 11968446, 14533113, 19377484, 23936892, 29066226, 33910597, 58132452, 67821194, 101731791, 135642388, 203463582, 406927164]

約数ペア:

[(1, 406927164), (2, 203463582), (3, 135642388), (4, 101731791), (6, 67821194), (7, 58132452), (12, 33910597), (14, 29066226), (17, 23936892), (21, 19377484), (28, 14533113), (34, 11968446), (42, 9688742), (49, 8304636), (51, 7978964), (68, 5984223), (84, 4844371), (98, 4152318), (102, 3989482), (119, 3419556), (147, 2768212), (196, 2076159), (204, 1994741), (238, 1709778), (294, 1384106), (357, 1139852), (476, 854889), (588, 692053), (714, 569926), (833, 488508), (1428, 284963), (1666, 244254), (2499, 162836), (3332, 122127), (4998, 81418), (9996, 40709)]