5488340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 14394240

約数和(自身を除く): 8905900

約数列:

[1, 2, 4, 5, 10, 11, 13, 19, 20, 22, 26, 38, 44, 52, 55, 65, 76, 95, 101, 110, 130, 143, 190, 202, 209, 220, 247, 260, 286, 380, 404, 418, 494, 505, 572, 715, 836, 988, 1010, 1045, 1111, 1235, 1313, 1430, 1919, 2020, 2090, 2222, 2470, 2626, 2717, 2860, 3838, 4180, 4444, 4940, 5252, 5434, 5555, 6565, 7676, 9595, 10868, 11110, 13130, 13585, 14443, 19190, 21109, 22220, 24947, 26260, 27170, 28886, 38380, 42218, 49894, 54340, 57772, 72215, 84436, 99788, 105545, 124735, 144430, 211090, 249470, 274417, 288860, 422180, 498940, 548834, 1097668, 1372085, 2744170, 5488340]

約数ペア:

[(1, 5488340), (2, 2744170), (4, 1372085), (5, 1097668), (10, 548834), (11, 498940), (13, 422180), (19, 288860), (20, 274417), (22, 249470), (26, 211090), (38, 144430), (44, 124735), (52, 105545), (55, 99788), (65, 84436), (76, 72215), (95, 57772), (101, 54340), (110, 49894), (130, 42218), (143, 38380), (190, 28886), (202, 27170), (209, 26260), (220, 24947), (247, 22220), (260, 21109), (286, 19190), (380, 14443), (404, 13585), (418, 13130), (494, 11110), (505, 10868), (572, 9595), (715, 7676), (836, 6565), (988, 5555), (1010, 5434), (1045, 5252), (1111, 4940), (1235, 4444), (1313, 4180), (1430, 3838), (1919, 2860), (2020, 2717), (2090, 2626), (2222, 2470)]