383656672

素因数分解:

$2^5\times 7^2\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1128

約数の個数: 72

約数和(自身を含む): 882610344

約数和(自身を除く): 498953672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 307, 392, 614, 784, 797, 1228, 1568, 1594, 2149, 2456, 3188, 4298, 4912, 5579, 6376, 8596, 9824, 11158, 12752, 15043, 17192, 22316, 25504, 30086, 34384, 39053, 44632, 60172, 68768, 78106, 89264, 120344, 156212, 178528, 240688, 244679, 312424, 481376, 489358, 624848, 978716, 1249696, 1712753, 1957432, 3425506, 3914864, 6851012, 7829728, 11989271, 13702024, 23978542, 27404048, 47957084, 54808096, 95914168, 191828336, 383656672]

約数ペア:

[(1, 383656672), (2, 191828336), (4, 95914168), (7, 54808096), (8, 47957084), (14, 27404048), (16, 23978542), (28, 13702024), (32, 11989271), (49, 7829728), (56, 6851012), (98, 3914864), (112, 3425506), (196, 1957432), (224, 1712753), (307, 1249696), (392, 978716), (614, 624848), (784, 489358), (797, 481376), (1228, 312424), (1568, 244679), (1594, 240688), (2149, 178528), (2456, 156212), (3188, 120344), (4298, 89264), (4912, 78106), (5579, 68768), (6376, 60172), (8596, 44632), (9824, 39053), (11158, 34384), (12752, 30086), (15043, 25504), (17192, 22316)]