402564264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2958

約数の個数: 64

約数和(自身を含む): 1044480000

約数和(自身を除く): 641915736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 199, 248, 372, 398, 597, 744, 796, 1194, 1592, 2388, 2719, 4776, 5438, 6169, 8157, 10876, 12338, 16314, 18507, 21752, 24676, 32628, 37014, 49352, 65256, 74028, 84289, 148056, 168578, 252867, 337156, 505734, 541081, 674312, 1011468, 1082162, 1623243, 2022936, 2164324, 3246486, 4328648, 6492972, 12985944, 16773511, 33547022, 50320533, 67094044, 100641066, 134188088, 201282132, 402564264]

約数ペア:

[(1, 402564264), (2, 201282132), (3, 134188088), (4, 100641066), (6, 67094044), (8, 50320533), (12, 33547022), (24, 16773511), (31, 12985944), (62, 6492972), (93, 4328648), (124, 3246486), (186, 2164324), (199, 2022936), (248, 1623243), (372, 1082162), (398, 1011468), (597, 674312), (744, 541081), (796, 505734), (1194, 337156), (1592, 252867), (2388, 168578), (2719, 148056), (4776, 84289), (5438, 74028), (6169, 65256), (8157, 49352), (10876, 37014), (12338, 32628), (16314, 24676), (18507, 21752)]