1443681876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21673}}^1$

素因数の和:21761

約数の個数: 96

約数和(自身を含む): 4214119168

約数和(自身を除く): 2770437292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1092, 1281, 1586, 1708, 2379, 2562, 3172, 4758, 5124, 5551, 9516, 11102, 16653, 21673, 22204, 33306, 43346, 65019, 66612, 86692, 130038, 151711, 260076, 281749, 303422, 455133, 563498, 606844, 845247, 910266, 1126996, 1322053, 1690494, 1820532, 1972243, 2644106, 3380988, 3944486, 3966159, 5288212, 5916729, 7888972, 7932318, 9254371, 11833458, 15864636, 17186689, 18508742, 23666916, 27763113, 34373378, 37017484, 51560067, 55526226, 68746756, 103120134, 111052452, 120306823, 206240268, 240613646, 360920469, 481227292, 721840938, 1443681876]

約数ペア:

[(1, 1443681876), (2, 721840938), (3, 481227292), (4, 360920469), (6, 240613646), (7, 206240268), (12, 120306823), (13, 111052452), (14, 103120134), (21, 68746756), (26, 55526226), (28, 51560067), (39, 37017484), (42, 34373378), (52, 27763113), (61, 23666916), (78, 18508742), (84, 17186689), (91, 15864636), (122, 11833458), (156, 9254371), (182, 7932318), (183, 7888972), (244, 5916729), (273, 5288212), (364, 3966159), (366, 3944486), (427, 3380988), (546, 2644106), (732, 1972243), (793, 1820532), (854, 1690494), (1092, 1322053), (1281, 1126996), (1586, 910266), (1708, 845247), (2379, 606844), (2562, 563498), (3172, 455133), (4758, 303422), (5124, 281749), (5551, 260076), (9516, 151711), (11102, 130038), (16653, 86692), (21673, 66612), (22204, 65019), (33306, 43346)]