1420963488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37097}}^1$

素因数の和:37139

約数の個数: 144

約数和(自身を含む): 4861321920

約数和(自身を除く): 3440358432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 37097, 38304, 74194, 111291, 148388, 222582, 259679, 296776, 333873, 445164, 519358, 593552, 667746, 704843, 779037, 890328, 1038716, 1187104, 1335492, 1409686, 1558074, 1780656, 2077432, 2114529, 2337111, 2670984, 2819372, 3116148, 3561312, 4154864, 4229058, 4674222, 4933901, 5341968, 5638744, 6232296, 6343587, 8309728, 8458116, 9348444, 9867802, 10683936, 11277488, 12464592, 12687174, 14801703, 16916232, 18696888, 19735604, 22554976, 24929184, 25374348, 29603406, 33832464, 37393776, 39471208, 44405109, 50748696, 59206812, 67664928, 74787552, 78942416, 88810218, 101497392, 118413624, 157884832, 177620436, 202994784, 236827248, 355240872, 473654496, 710481744, 1420963488]

約数ペア:

[(1, 1420963488), (2, 710481744), (3, 473654496), (4, 355240872), (6, 236827248), (7, 202994784), (8, 177620436), (9, 157884832), (12, 118413624), (14, 101497392), (16, 88810218), (18, 78942416), (19, 74787552), (21, 67664928), (24, 59206812), (28, 50748696), (32, 44405109), (36, 39471208), (38, 37393776), (42, 33832464), (48, 29603406), (56, 25374348), (57, 24929184), (63, 22554976), (72, 19735604), (76, 18696888), (84, 16916232), (96, 14801703), (112, 12687174), (114, 12464592), (126, 11277488), (133, 10683936), (144, 9867802), (152, 9348444), (168, 8458116), (171, 8309728), (224, 6343587), (228, 6232296), (252, 5638744), (266, 5341968), (288, 4933901), (304, 4674222), (336, 4229058), (342, 4154864), (399, 3561312), (456, 3116148), (504, 2819372), (532, 2670984), (608, 2337111), (672, 2114529), (684, 2077432), (798, 1780656), (912, 1558074), (1008, 1409686), (1064, 1335492), (1197, 1187104), (1368, 1038716), (1596, 890328), (1824, 779037), (2016, 704843), (2128, 667746), (2394, 593552), (2736, 519358), (3192, 445164), (4256, 333873), (4788, 296776), (5472, 259679), (6384, 222582), (9576, 148388), (12768, 111291), (19152, 74194), (37097, 38304)]