653645928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{9929}}^1$

素因数の和:10162

約数の個数: 64

約数和(自身を含む): 1768334400

約数和(自身を除く): 1114688472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 211, 312, 422, 633, 844, 1266, 1688, 2532, 2743, 5064, 5486, 8229, 9929, 10972, 16458, 19858, 21944, 29787, 32916, 39716, 59574, 65832, 79432, 119148, 129077, 238296, 258154, 387231, 516308, 774462, 1032616, 1548924, 2095019, 3097848, 4190038, 6285057, 8380076, 12570114, 16760152, 25140228, 27235247, 50280456, 54470494, 81705741, 108940988, 163411482, 217881976, 326822964, 653645928]

約数ペア:

[(1, 653645928), (2, 326822964), (3, 217881976), (4, 163411482), (6, 108940988), (8, 81705741), (12, 54470494), (13, 50280456), (24, 27235247), (26, 25140228), (39, 16760152), (52, 12570114), (78, 8380076), (104, 6285057), (156, 4190038), (211, 3097848), (312, 2095019), (422, 1548924), (633, 1032616), (844, 774462), (1266, 516308), (1688, 387231), (2532, 258154), (2743, 238296), (5064, 129077), (5486, 119148), (8229, 79432), (9929, 65832), (10972, 59574), (16458, 39716), (19858, 32916), (21944, 29787)]