25261488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1359

約数の個数: 120

約数和(自身を含む): 85113600

約数和(自身を除く): 59852112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1319, 1368, 1596, 2128, 2394, 2638, 2736, 3192, 3957, 4788, 5276, 6384, 7914, 9233, 9576, 10552, 11871, 15828, 18466, 19152, 21104, 23742, 25061, 27699, 31656, 36932, 47484, 50122, 55398, 63312, 73864, 75183, 83097, 94968, 100244, 110796, 147728, 150366, 166194, 175427, 189936, 200488, 221592, 225549, 300732, 332388, 350854, 400976, 443184, 451098, 526281, 601464, 664776, 701708, 902196, 1052562, 1202928, 1329552, 1403416, 1578843, 1804392, 2105124, 2806832, 3157686, 3608784, 4210248, 6315372, 8420496, 12630744, 25261488]

約数ペア:

[(1, 25261488), (2, 12630744), (3, 8420496), (4, 6315372), (6, 4210248), (7, 3608784), (8, 3157686), (9, 2806832), (12, 2105124), (14, 1804392), (16, 1578843), (18, 1403416), (19, 1329552), (21, 1202928), (24, 1052562), (28, 902196), (36, 701708), (38, 664776), (42, 601464), (48, 526281), (56, 451098), (57, 443184), (63, 400976), (72, 350854), (76, 332388), (84, 300732), (112, 225549), (114, 221592), (126, 200488), (133, 189936), (144, 175427), (152, 166194), (168, 150366), (171, 147728), (228, 110796), (252, 100244), (266, 94968), (304, 83097), (336, 75183), (342, 73864), (399, 63312), (456, 55398), (504, 50122), (532, 47484), (684, 36932), (798, 31656), (912, 27699), (1008, 25061), (1064, 23742), (1197, 21104), (1319, 19152), (1368, 18466), (1596, 15828), (2128, 11871), (2394, 10552), (2638, 9576), (2736, 9233), (3192, 7914), (3957, 6384), (4788, 5276)]