1984768192

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 4400824320

約数和(自身を除く): 2416056128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 127, 158, 176, 254, 281, 316, 352, 508, 562, 632, 704, 869, 1016, 1124, 1264, 1397, 1738, 2032, 2248, 2528, 2794, 3091, 3476, 4064, 4496, 5056, 5588, 6182, 6952, 8128, 8992, 10033, 11176, 12364, 13904, 17984, 20066, 22199, 22352, 24728, 27808, 35687, 40132, 44398, 44704, 49456, 55616, 71374, 80264, 88796, 89408, 98912, 110363, 142748, 160528, 177592, 197824, 220726, 244189, 285496, 321056, 355184, 392557, 441452, 488378, 570992, 642112, 710368, 785114, 882904, 976756, 1141984, 1420736, 1570228, 1765808, 1953512, 2283968, 2819273, 3140456, 3531616, 3907024, 5638546, 6280912, 7063232, 7814048, 11277092, 12561824, 15628096, 22554184, 25123648, 31012003, 45108368, 62024006, 90216736, 124048012, 180433472, 248096024, 496192048, 992384096, 1984768192]

約数ペア:

[(1, 1984768192), (2, 992384096), (4, 496192048), (8, 248096024), (11, 180433472), (16, 124048012), (22, 90216736), (32, 62024006), (44, 45108368), (64, 31012003), (79, 25123648), (88, 22554184), (127, 15628096), (158, 12561824), (176, 11277092), (254, 7814048), (281, 7063232), (316, 6280912), (352, 5638546), (508, 3907024), (562, 3531616), (632, 3140456), (704, 2819273), (869, 2283968), (1016, 1953512), (1124, 1765808), (1264, 1570228), (1397, 1420736), (1738, 1141984), (2032, 976756), (2248, 882904), (2528, 785114), (2794, 710368), (3091, 642112), (3476, 570992), (4064, 488378), (4496, 441452), (5056, 392557), (5588, 355184), (6182, 321056), (6952, 285496), (8128, 244189), (8992, 220726), (10033, 197824), (11176, 177592), (12364, 160528), (13904, 142748), (17984, 110363), (20066, 98912), (22199, 89408), (22352, 88796), (24728, 80264), (27808, 71374), (35687, 55616), (40132, 49456), (44398, 44704)]