1491194784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2663}}^1$

素因数の和:3002

約数の個数: 96

約数和(自身を含む): 4135380480

約数和(自身を除く): 2644185696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 307, 456, 608, 614, 912, 921, 1228, 1824, 1842, 2456, 2663, 3684, 4912, 5326, 5833, 7368, 7989, 9824, 10652, 11666, 14736, 15978, 17499, 21304, 23332, 29472, 31956, 34998, 42608, 46664, 50597, 63912, 69996, 85216, 93328, 101194, 127824, 139992, 151791, 186656, 202388, 255648, 279984, 303582, 404776, 559968, 607164, 809552, 817541, 1214328, 1619104, 1635082, 2428656, 2452623, 3270164, 4857312, 4905246, 6540328, 9810492, 13080656, 15533279, 19620984, 26161312, 31066558, 39241968, 46599837, 62133116, 78483936, 93199674, 124266232, 186399348, 248532464, 372798696, 497064928, 745597392, 1491194784]

約数ペア:

[(1, 1491194784), (2, 745597392), (3, 497064928), (4, 372798696), (6, 248532464), (8, 186399348), (12, 124266232), (16, 93199674), (19, 78483936), (24, 62133116), (32, 46599837), (38, 39241968), (48, 31066558), (57, 26161312), (76, 19620984), (96, 15533279), (114, 13080656), (152, 9810492), (228, 6540328), (304, 4905246), (307, 4857312), (456, 3270164), (608, 2452623), (614, 2428656), (912, 1635082), (921, 1619104), (1228, 1214328), (1824, 817541), (1842, 809552), (2456, 607164), (2663, 559968), (3684, 404776), (4912, 303582), (5326, 279984), (5833, 255648), (7368, 202388), (7989, 186656), (9824, 151791), (10652, 139992), (11666, 127824), (14736, 101194), (15978, 93328), (17499, 85216), (21304, 69996), (23332, 63912), (29472, 50597), (31956, 46664), (34998, 42608)]