128607804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 362208000

約数和(自身を除く): 233600196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 139, 156, 234, 278, 351, 417, 468, 556, 659, 702, 834, 1251, 1318, 1404, 1668, 1807, 1977, 2502, 2636, 3614, 3753, 3954, 5004, 5421, 5931, 7228, 7506, 7908, 8567, 10842, 11862, 15012, 16263, 17134, 17793, 21684, 23724, 25701, 32526, 34268, 35586, 48789, 51402, 65052, 71172, 77103, 91601, 97578, 102804, 154206, 183202, 195156, 231309, 274803, 308412, 366404, 462618, 549606, 824409, 925236, 1099212, 1190813, 1648818, 2381626, 2473227, 3297636, 3572439, 4763252, 4946454, 7144878, 9892908, 10717317, 14289756, 21434634, 32151951, 42869268, 64303902, 128607804]

約数ペア:

[(1, 128607804), (2, 64303902), (3, 42869268), (4, 32151951), (6, 21434634), (9, 14289756), (12, 10717317), (13, 9892908), (18, 7144878), (26, 4946454), (27, 4763252), (36, 3572439), (39, 3297636), (52, 2473227), (54, 2381626), (78, 1648818), (108, 1190813), (117, 1099212), (139, 925236), (156, 824409), (234, 549606), (278, 462618), (351, 366404), (417, 308412), (468, 274803), (556, 231309), (659, 195156), (702, 183202), (834, 154206), (1251, 102804), (1318, 97578), (1404, 91601), (1668, 77103), (1807, 71172), (1977, 65052), (2502, 51402), (2636, 48789), (3614, 35586), (3753, 34268), (3954, 32526), (5004, 25701), (5421, 23724), (5931, 21684), (7228, 17793), (7506, 17134), (7908, 16263), (8567, 15012), (10842, 11862)]