404434128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12409}}^1$

素因数の和:12524

約数の個数: 80

約数和(自身を含む): 1206450560

約数和(自身を除く): 802016432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 4074, 4656, 5432, 8148, 10864, 12409, 16296, 24818, 32592, 37227, 49636, 74454, 86863, 99272, 148908, 173726, 198544, 260589, 297816, 347452, 521178, 595632, 694904, 1042356, 1203673, 1389808, 2084712, 2407346, 3611019, 4169424, 4814692, 7222038, 8425711, 9629384, 14444076, 16851422, 19258768, 25277133, 28888152, 33702844, 50554266, 57776304, 67405688, 101108532, 134811376, 202217064, 404434128]

約数ペア:

[(1, 404434128), (2, 202217064), (3, 134811376), (4, 101108532), (6, 67405688), (7, 57776304), (8, 50554266), (12, 33702844), (14, 28888152), (16, 25277133), (21, 19258768), (24, 16851422), (28, 14444076), (42, 9629384), (48, 8425711), (56, 7222038), (84, 4814692), (97, 4169424), (112, 3611019), (168, 2407346), (194, 2084712), (291, 1389808), (336, 1203673), (388, 1042356), (582, 694904), (679, 595632), (776, 521178), (1164, 347452), (1358, 297816), (1552, 260589), (2037, 198544), (2328, 173726), (2716, 148908), (4074, 99272), (4656, 86863), (5432, 74454), (8148, 49636), (10864, 37227), (12409, 32592), (16296, 24818)]