2880451552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 144

約数和(自身を含む): 6689088000

約数和(自身を除く): 3808636448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 352, 368, 496, 499, 506, 529, 682, 713, 736, 992, 998, 1012, 1058, 1364, 1426, 1996, 2024, 2116, 2728, 2852, 3992, 4048, 4232, 5456, 5489, 5704, 5819, 7843, 7984, 8096, 8464, 10912, 10978, 11408, 11477, 11638, 15469, 15686, 15968, 16399, 16928, 21956, 22816, 22954, 23276, 30938, 31372, 32798, 43912, 45908, 46552, 61876, 62744, 65596, 87824, 91816, 93104, 123752, 125488, 126247, 131192, 170159, 175648, 180389, 183632, 186208, 247504, 250976, 252494, 262384, 263971, 340318, 355787, 360778, 367264, 495008, 504988, 524768, 527942, 680636, 711574, 721556, 1009976, 1055884, 1361272, 1423148, 1443112, 2019952, 2111768, 2722544, 2846296, 2886224, 2903681, 3913657, 4039904, 4223536, 5445088, 5692592, 5772448, 5807362, 7827314, 8183101, 8447072, 11385184, 11614724, 15654628, 16366202, 23229448, 31309256, 32732404, 46458896, 62618512, 65464808, 90014111, 92917792, 125237024, 130929616, 180028222, 261859232, 360056444, 720112888, 1440225776, 2880451552]

約数ペア:

[(1, 2880451552), (2, 1440225776), (4, 720112888), (8, 360056444), (11, 261859232), (16, 180028222), (22, 130929616), (23, 125237024), (31, 92917792), (32, 90014111), (44, 65464808), (46, 62618512), (62, 46458896), (88, 32732404), (92, 31309256), (124, 23229448), (176, 16366202), (184, 15654628), (248, 11614724), (253, 11385184), (341, 8447072), (352, 8183101), (368, 7827314), (496, 5807362), (499, 5772448), (506, 5692592), (529, 5445088), (682, 4223536), (713, 4039904), (736, 3913657), (992, 2903681), (998, 2886224), (1012, 2846296), (1058, 2722544), (1364, 2111768), (1426, 2019952), (1996, 1443112), (2024, 1423148), (2116, 1361272), (2728, 1055884), (2852, 1009976), (3992, 721556), (4048, 711574), (4232, 680636), (5456, 527942), (5489, 524768), (5704, 504988), (5819, 495008), (7843, 367264), (7984, 360778), (8096, 355787), (8464, 340318), (10912, 263971), (10978, 262384), (11408, 252494), (11477, 250976), (11638, 247504), (15469, 186208), (15686, 183632), (15968, 180389), (16399, 175648), (16928, 170159), (21956, 131192), (22816, 126247), (22954, 125488), (23276, 123752), (30938, 93104), (31372, 91816), (32798, 87824), (43912, 65596), (45908, 62744), (46552, 61876)]