1871096724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 5490471168

約数和(自身を除く): 3619374444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 173, 252, 257, 334, 346, 501, 514, 519, 668, 692, 771, 1002, 1028, 1038, 1169, 1211, 1503, 1542, 1557, 1799, 2004, 2076, 2313, 2338, 2422, 3006, 3084, 3114, 3507, 3598, 3633, 4626, 4676, 4844, 5397, 6012, 6228, 7014, 7196, 7266, 9252, 10521, 10794, 10899, 14028, 14532, 16191, 21042, 21588, 21798, 28891, 32382, 42084, 42919, 43596, 44461, 57782, 64764, 85838, 86673, 88922, 115564, 128757, 133383, 171676, 173346, 177844, 202237, 257514, 260019, 266766, 300433, 311227, 346692, 386271, 400149, 404474, 515028, 520038, 533532, 600866, 606711, 622454, 772542, 800298, 808948, 901299, 933681, 1040076, 1201732, 1213422, 1244908, 1545084, 1600596, 1802598, 1820133, 1867362, 2426844, 2703897, 2801043, 3605196, 3640266, 3734724, 5407794, 5602086, 7280532, 7424987, 10815588, 11204172, 14849974, 22274961, 29699948, 44549922, 51974909, 66824883, 89099844, 103949818, 133649766, 155924727, 207899636, 267299532, 311849454, 467774181, 623698908, 935548362, 1871096724]

約数ペア:

[(1, 1871096724), (2, 935548362), (3, 623698908), (4, 467774181), (6, 311849454), (7, 267299532), (9, 207899636), (12, 155924727), (14, 133649766), (18, 103949818), (21, 89099844), (28, 66824883), (36, 51974909), (42, 44549922), (63, 29699948), (84, 22274961), (126, 14849974), (167, 11204172), (173, 10815588), (252, 7424987), (257, 7280532), (334, 5602086), (346, 5407794), (501, 3734724), (514, 3640266), (519, 3605196), (668, 2801043), (692, 2703897), (771, 2426844), (1002, 1867362), (1028, 1820133), (1038, 1802598), (1169, 1600596), (1211, 1545084), (1503, 1244908), (1542, 1213422), (1557, 1201732), (1799, 1040076), (2004, 933681), (2076, 901299), (2313, 808948), (2338, 800298), (2422, 772542), (3006, 622454), (3084, 606711), (3114, 600866), (3507, 533532), (3598, 520038), (3633, 515028), (4626, 404474), (4676, 400149), (4844, 386271), (5397, 346692), (6012, 311227), (6228, 300433), (7014, 266766), (7196, 260019), (7266, 257514), (9252, 202237), (10521, 177844), (10794, 173346), (10899, 171676), (14028, 133383), (14532, 128757), (16191, 115564), (21042, 88922), (21588, 86673), (21798, 85838), (28891, 64764), (32382, 57782), (42084, 44461), (42919, 43596)]