1966225536

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{51721}}^1$

素因数の和:51755

約数の個数: 128

約数和(自身を含む): 6330772800

約数和(自身を除く): 4364547264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 51721, 103442, 155163, 206884, 310326, 413768, 465489, 568931, 620652, 827536, 930978, 1137862, 1241304, 1396467, 1655072, 1706793, 1861956, 2275724, 2482608, 2792934, 3310144, 3413586, 3723912, 4551448, 4965216, 5120379, 5585868, 6620288, 6827172, 7447824, 9102896, 9930432, 10240758, 11171736, 13654344, 14895648, 15361137, 18205792, 19860864, 20481516, 22343472, 27308688, 29791296, 30722274, 36411584, 40963032, 44686944, 54617376, 59582592, 61444548, 72823168, 81926064, 89373888, 109234752, 122889096, 163852128, 178747776, 218469504, 245778192, 327704256, 491556384, 655408512, 983112768, 1966225536]

約数ペア:

[(1, 1966225536), (2, 983112768), (3, 655408512), (4, 491556384), (6, 327704256), (8, 245778192), (9, 218469504), (11, 178747776), (12, 163852128), (16, 122889096), (18, 109234752), (22, 89373888), (24, 81926064), (27, 72823168), (32, 61444548), (33, 59582592), (36, 54617376), (44, 44686944), (48, 40963032), (54, 36411584), (64, 30722274), (66, 29791296), (72, 27308688), (88, 22343472), (96, 20481516), (99, 19860864), (108, 18205792), (128, 15361137), (132, 14895648), (144, 13654344), (176, 11171736), (192, 10240758), (198, 9930432), (216, 9102896), (264, 7447824), (288, 6827172), (297, 6620288), (352, 5585868), (384, 5120379), (396, 4965216), (432, 4551448), (528, 3723912), (576, 3413586), (594, 3310144), (704, 2792934), (792, 2482608), (864, 2275724), (1056, 1861956), (1152, 1706793), (1188, 1655072), (1408, 1396467), (1584, 1241304), (1728, 1137862), (2112, 930978), (2376, 827536), (3168, 620652), (3456, 568931), (4224, 465489), (4752, 413768), (6336, 310326), (9504, 206884), (12672, 155163), (19008, 103442), (38016, 51721)]