1885273824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2239}}^1$

素因数の和:2445

約数の個数: 144

約数和(自身を含む): 5791564800

約数和(自身を除く): 3906290976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 179, 196, 224, 294, 336, 358, 392, 537, 588, 672, 716, 784, 1074, 1176, 1253, 1432, 1568, 2148, 2239, 2352, 2506, 2864, 3759, 4296, 4478, 4704, 5012, 5728, 6717, 7518, 8592, 8771, 8956, 10024, 13434, 15036, 15673, 17184, 17542, 17912, 20048, 26313, 26868, 30072, 31346, 35084, 35824, 40096, 47019, 52626, 53736, 60144, 62692, 70168, 71648, 94038, 105252, 107472, 109711, 120288, 125384, 140336, 188076, 210504, 214944, 219422, 250768, 280672, 329133, 376152, 400781, 421008, 438844, 501536, 658266, 752304, 801562, 842016, 877688, 1202343, 1316532, 1504608, 1603124, 1755376, 2404686, 2633064, 2805467, 3206248, 3510752, 4809372, 5266128, 5610934, 6412496, 8416401, 9618744, 10532256, 11221868, 12824992, 16832802, 19237488, 19638269, 22443736, 33665604, 38474976, 39276538, 44887472, 58914807, 67331208, 78553076, 89774944, 117829614, 134662416, 157106152, 235659228, 269324832, 314212304, 471318456, 628424608, 942636912, 1885273824]

約数ペア:

[(1, 1885273824), (2, 942636912), (3, 628424608), (4, 471318456), (6, 314212304), (7, 269324832), (8, 235659228), (12, 157106152), (14, 134662416), (16, 117829614), (21, 89774944), (24, 78553076), (28, 67331208), (32, 58914807), (42, 44887472), (48, 39276538), (49, 38474976), (56, 33665604), (84, 22443736), (96, 19638269), (98, 19237488), (112, 16832802), (147, 12824992), (168, 11221868), (179, 10532256), (196, 9618744), (224, 8416401), (294, 6412496), (336, 5610934), (358, 5266128), (392, 4809372), (537, 3510752), (588, 3206248), (672, 2805467), (716, 2633064), (784, 2404686), (1074, 1755376), (1176, 1603124), (1253, 1504608), (1432, 1316532), (1568, 1202343), (2148, 877688), (2239, 842016), (2352, 801562), (2506, 752304), (2864, 658266), (3759, 501536), (4296, 438844), (4478, 421008), (4704, 400781), (5012, 376152), (5728, 329133), (6717, 280672), (7518, 250768), (8592, 219422), (8771, 214944), (8956, 210504), (10024, 188076), (13434, 140336), (15036, 125384), (15673, 120288), (17184, 109711), (17542, 107472), (17912, 105252), (20048, 94038), (26313, 71648), (26868, 70168), (30072, 62692), (31346, 60144), (35084, 53736), (35824, 52626), (40096, 47019)]