1878996636

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1609}}^1$

素因数の和:2616

約数の個数: 96

約数和(自身を含む): 5323046400

約数和(自身を除く): 3444049764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 983, 1188, 1609, 1966, 2949, 3218, 3932, 4827, 5898, 6436, 8847, 9654, 10813, 11796, 14481, 17694, 17699, 19308, 21626, 26541, 28962, 32439, 35388, 35398, 43252, 43443, 53082, 53097, 57924, 64878, 70796, 86886, 97317, 106164, 106194, 129756, 159291, 173772, 194634, 212388, 291951, 318582, 389268, 477873, 583902, 637164, 955746, 1167804, 1581647, 1911492, 3163294, 4744941, 6326588, 9489882, 14234823, 17398117, 18979764, 28469646, 34796234, 42704469, 52194351, 56939292, 69592468, 85408938, 104388702, 156583053, 170817876, 208777404, 313166106, 469749159, 626332212, 939498318, 1878996636]

約数ペア:

[(1, 1878996636), (2, 939498318), (3, 626332212), (4, 469749159), (6, 313166106), (9, 208777404), (11, 170817876), (12, 156583053), (18, 104388702), (22, 85408938), (27, 69592468), (33, 56939292), (36, 52194351), (44, 42704469), (54, 34796234), (66, 28469646), (99, 18979764), (108, 17398117), (132, 14234823), (198, 9489882), (297, 6326588), (396, 4744941), (594, 3163294), (983, 1911492), (1188, 1581647), (1609, 1167804), (1966, 955746), (2949, 637164), (3218, 583902), (3932, 477873), (4827, 389268), (5898, 318582), (6436, 291951), (8847, 212388), (9654, 194634), (10813, 173772), (11796, 159291), (14481, 129756), (17694, 106194), (17699, 106164), (19308, 97317), (21626, 86886), (26541, 70796), (28962, 64878), (32439, 57924), (35388, 53097), (35398, 53082), (43252, 43443)]