5721584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 13392000

約数和(自身を除く): 7670416

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 59, 76, 88, 116, 118, 152, 176, 209, 232, 236, 304, 319, 418, 464, 472, 551, 638, 649, 836, 944, 1102, 1121, 1276, 1298, 1672, 1711, 2204, 2242, 2552, 2596, 3344, 3422, 4408, 4484, 5104, 5192, 6061, 6844, 8816, 8968, 10384, 12122, 12331, 13688, 17936, 18821, 24244, 24662, 27376, 32509, 37642, 48488, 49324, 65018, 75284, 96976, 98648, 130036, 150568, 197296, 260072, 301136, 357599, 520144, 715198, 1430396, 2860792, 5721584]

約数ペア:

[(1, 5721584), (2, 2860792), (4, 1430396), (8, 715198), (11, 520144), (16, 357599), (19, 301136), (22, 260072), (29, 197296), (38, 150568), (44, 130036), (58, 98648), (59, 96976), (76, 75284), (88, 65018), (116, 49324), (118, 48488), (152, 37642), (176, 32509), (209, 27376), (232, 24662), (236, 24244), (304, 18821), (319, 17936), (418, 13688), (464, 12331), (472, 12122), (551, 10384), (638, 8968), (649, 8816), (836, 6844), (944, 6061), (1102, 5192), (1121, 5104), (1276, 4484), (1298, 4408), (1672, 3422), (1711, 3344), (2204, 2596), (2242, 2552)]