421377552

素因数分解:

$2^4\times 3^5\times {\mathrm{108379}}^1$

素因数の和:108402

約数の個数: 60

約数和(自身を含む): 1222959920

約数和(自身を除く): 801582368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 108379, 216758, 325137, 433516, 650274, 867032, 975411, 1300548, 1734064, 1950822, 2601096, 2926233, 3901644, 5202192, 5852466, 7803288, 8778699, 11704932, 15606576, 17557398, 23409864, 26336097, 35114796, 46819728, 52672194, 70229592, 105344388, 140459184, 210688776, 421377552]

約数ペア:

[(1, 421377552), (2, 210688776), (3, 140459184), (4, 105344388), (6, 70229592), (8, 52672194), (9, 46819728), (12, 35114796), (16, 26336097), (18, 23409864), (24, 17557398), (27, 15606576), (36, 11704932), (48, 8778699), (54, 7803288), (72, 5852466), (81, 5202192), (108, 3901644), (144, 2926233), (162, 2601096), (216, 1950822), (243, 1734064), (324, 1300548), (432, 975411), (486, 867032), (648, 650274), (972, 433516), (1296, 325137), (1944, 216758), (3888, 108379)]