1885195536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{26591}}^1$

素因数の和:26820

約数の個数: 80

約数和(自身を含む): 5592403968

約数和(自身を除く): 3707208432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 211, 336, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 3376, 4431, 5064, 5908, 8862, 10128, 11816, 17724, 23632, 26591, 35448, 53182, 70896, 79773, 106364, 159546, 186137, 212728, 319092, 372274, 425456, 558411, 638184, 744548, 1116822, 1276368, 1489096, 2233644, 2978192, 4467288, 5610701, 8934576, 11221402, 16832103, 22442804, 33664206, 39274907, 44885608, 67328412, 78549814, 89771216, 117824721, 134656824, 157099628, 235649442, 269313648, 314199256, 471298884, 628398512, 942597768, 1885195536]

約数ペア:

[(1, 1885195536), (2, 942597768), (3, 628398512), (4, 471298884), (6, 314199256), (7, 269313648), (8, 235649442), (12, 157099628), (14, 134656824), (16, 117824721), (21, 89771216), (24, 78549814), (28, 67328412), (42, 44885608), (48, 39274907), (56, 33664206), (84, 22442804), (112, 16832103), (168, 11221402), (211, 8934576), (336, 5610701), (422, 4467288), (633, 2978192), (844, 2233644), (1266, 1489096), (1477, 1276368), (1688, 1116822), (2532, 744548), (2954, 638184), (3376, 558411), (4431, 425456), (5064, 372274), (5908, 319092), (8862, 212728), (10128, 186137), (11816, 159546), (17724, 106364), (23632, 79773), (26591, 70896), (35448, 53182)]