1947650112

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{40739}}^1$

素因数の和:40840

約数の個数: 84

約数和(自身を含む): 5649986160

約数和(自身を除く): 3702336048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 40739, 47808, 81478, 122217, 162956, 244434, 325912, 366651, 488868, 651824, 733302, 977736, 1303648, 1466604, 1955472, 2607296, 2933208, 3381337, 3910944, 5866416, 6762674, 7821888, 10144011, 11732832, 13525348, 20288022, 23465664, 27050696, 30432033, 40576044, 54101392, 60864066, 81152088, 108202784, 121728132, 162304176, 216405568, 243456264, 324608352, 486912528, 649216704, 973825056, 1947650112]

約数ペア:

[(1, 1947650112), (2, 973825056), (3, 649216704), (4, 486912528), (6, 324608352), (8, 243456264), (9, 216405568), (12, 162304176), (16, 121728132), (18, 108202784), (24, 81152088), (32, 60864066), (36, 54101392), (48, 40576044), (64, 30432033), (72, 27050696), (83, 23465664), (96, 20288022), (144, 13525348), (166, 11732832), (192, 10144011), (249, 7821888), (288, 6762674), (332, 5866416), (498, 3910944), (576, 3381337), (664, 2933208), (747, 2607296), (996, 1955472), (1328, 1466604), (1494, 1303648), (1992, 977736), (2656, 733302), (2988, 651824), (3984, 488868), (5312, 366651), (5976, 325912), (7968, 244434), (11952, 162956), (15936, 122217), (23904, 81478), (40739, 47808)]