16116870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6977}}^1$

素因数の和:7005

約数の個数: 64

約数和(自身を含む): 48231936

約数和(自身を除く): 32115066

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 6977, 13954, 20931, 34885, 41862, 48839, 69770, 76747, 97678, 104655, 146517, 153494, 209310, 230241, 244195, 293034, 383735, 460482, 488390, 537229, 732585, 767470, 1074458, 1151205, 1465170, 1611687, 2302410, 2686145, 3223374, 5372290, 8058435, 16116870]

約数ペア:

[(1, 16116870), (2, 8058435), (3, 5372290), (5, 3223374), (6, 2686145), (7, 2302410), (10, 1611687), (11, 1465170), (14, 1151205), (15, 1074458), (21, 767470), (22, 732585), (30, 537229), (33, 488390), (35, 460482), (42, 383735), (55, 293034), (66, 244195), (70, 230241), (77, 209310), (105, 153494), (110, 146517), (154, 104655), (165, 97678), (210, 76747), (231, 69770), (330, 48839), (385, 41862), (462, 34885), (770, 20931), (1155, 13954), (2310, 6977)]