30877823872

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4300

約数の個数: 128

約数和(自身を含む): 72212474880

約数和(自身を除く): 41334651008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 181, 188, 224, 329, 362, 376, 448, 658, 724, 752, 896, 1267, 1316, 1448, 1504, 2534, 2632, 2896, 3008, 4051, 5068, 5264, 5792, 6016, 8102, 8507, 10136, 10528, 11584, 16204, 17014, 20272, 21056, 23168, 28357, 32408, 34028, 40544, 42112, 56714, 59549, 64816, 68056, 81088, 113428, 119098, 129632, 136112, 162176, 190397, 226856, 238196, 259264, 272224, 380794, 453712, 476392, 518528, 544448, 733231, 761588, 907424, 952784, 1088896, 1332779, 1466462, 1523176, 1814848, 1905568, 2665558, 2932924, 3046352, 3629696, 3811136, 5132617, 5331116, 5865848, 6092704, 7622272, 10265234, 10662232, 11731696, 12185408, 20530468, 21324464, 23463392, 24370816, 34461857, 41060936, 42648928, 46926784, 68923714, 82121872, 85297856, 93853568, 137847428, 164243744, 170595712, 241232999, 275694856, 328487488, 482465998, 551389712, 656974976, 964931996, 1102779424, 1929863992, 2205558848, 3859727984, 4411117696, 7719455968, 15438911936, 30877823872]

約数ペア:

[(1, 30877823872), (2, 15438911936), (4, 7719455968), (7, 4411117696), (8, 3859727984), (14, 2205558848), (16, 1929863992), (28, 1102779424), (32, 964931996), (47, 656974976), (56, 551389712), (64, 482465998), (94, 328487488), (112, 275694856), (128, 241232999), (181, 170595712), (188, 164243744), (224, 137847428), (329, 93853568), (362, 85297856), (376, 82121872), (448, 68923714), (658, 46926784), (724, 42648928), (752, 41060936), (896, 34461857), (1267, 24370816), (1316, 23463392), (1448, 21324464), (1504, 20530468), (2534, 12185408), (2632, 11731696), (2896, 10662232), (3008, 10265234), (4051, 7622272), (5068, 6092704), (5264, 5865848), (5792, 5331116), (6016, 5132617), (8102, 3811136), (8507, 3629696), (10136, 3046352), (10528, 2932924), (11584, 2665558), (16204, 1905568), (17014, 1814848), (20272, 1523176), (21056, 1466462), (23168, 1332779), (28357, 1088896), (32408, 952784), (34028, 907424), (40544, 761588), (42112, 733231), (56714, 544448), (59549, 518528), (64816, 476392), (68056, 453712), (81088, 380794), (113428, 272224), (119098, 259264), (129632, 238196), (136112, 226856), (162176, 190397)]