1254222372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{9769}}^1$

素因数の和:10612

約数の個数: 48

約数和(自身を含む): 3155788160

約数和(自身を除く): 1901565788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 823, 1646, 2469, 3292, 4938, 9769, 9876, 10699, 19538, 21398, 29307, 32097, 39076, 42796, 58614, 64194, 117228, 126997, 128388, 253994, 380991, 507988, 761982, 1523964, 8039887, 16079774, 24119661, 32159548, 48239322, 96478644, 104518531, 209037062, 313555593, 418074124, 627111186, 1254222372]

約数ペア:

[(1, 1254222372), (2, 627111186), (3, 418074124), (4, 313555593), (6, 209037062), (12, 104518531), (13, 96478644), (26, 48239322), (39, 32159548), (52, 24119661), (78, 16079774), (156, 8039887), (823, 1523964), (1646, 761982), (2469, 507988), (3292, 380991), (4938, 253994), (9769, 128388), (9876, 126997), (10699, 117228), (19538, 64194), (21398, 58614), (29307, 42796), (32097, 39076)]