1440473904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4183

約数の個数: 120

約数和(自身を含む): 4276958400

約数和(自身を除く): 2836484496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 131, 144, 152, 171, 228, 262, 304, 342, 393, 456, 524, 684, 786, 912, 1048, 1179, 1368, 1572, 2096, 2358, 2489, 2736, 3144, 4019, 4716, 4978, 6288, 7467, 8038, 9432, 9956, 12057, 14934, 16076, 18864, 19912, 22401, 24114, 29868, 32152, 36171, 39824, 44802, 48228, 59736, 64304, 72342, 76361, 89604, 96456, 119472, 144684, 152722, 179208, 192912, 229083, 289368, 305444, 358416, 458166, 526489, 578736, 610888, 687249, 916332, 1052978, 1221776, 1374498, 1579467, 1832664, 2105956, 2748996, 3158934, 3665328, 4211912, 4738401, 5497992, 6317868, 8423824, 9476802, 10003291, 10995984, 12635736, 18953604, 20006582, 25271472, 30009873, 37907208, 40013164, 60019746, 75814416, 80026328, 90029619, 120039492, 160052656, 180059238, 240078984, 360118476, 480157968, 720236952, 1440473904]

約数ペア:

[(1, 1440473904), (2, 720236952), (3, 480157968), (4, 360118476), (6, 240078984), (8, 180059238), (9, 160052656), (12, 120039492), (16, 90029619), (18, 80026328), (19, 75814416), (24, 60019746), (36, 40013164), (38, 37907208), (48, 30009873), (57, 25271472), (72, 20006582), (76, 18953604), (114, 12635736), (131, 10995984), (144, 10003291), (152, 9476802), (171, 8423824), (228, 6317868), (262, 5497992), (304, 4738401), (342, 4211912), (393, 3665328), (456, 3158934), (524, 2748996), (684, 2105956), (786, 1832664), (912, 1579467), (1048, 1374498), (1179, 1221776), (1368, 1052978), (1572, 916332), (2096, 687249), (2358, 610888), (2489, 578736), (2736, 526489), (3144, 458166), (4019, 358416), (4716, 305444), (4978, 289368), (6288, 229083), (7467, 192912), (8038, 179208), (9432, 152722), (9956, 144684), (12057, 119472), (14934, 96456), (16076, 89604), (18864, 76361), (19912, 72342), (22401, 64304), (24114, 59736), (29868, 48228), (32152, 44802), (36171, 39824)]