297130932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22247}}^1$

素因数の和:22317

約数の個数: 72

約数和(自身を含む): 874613376

約数和(自身を除く): 577482444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 22247, 44494, 66741, 88988, 133482, 155729, 200223, 266964, 311458, 400446, 467187, 622916, 800892, 934374, 1179091, 1401561, 1868748, 2358182, 2803122, 3537273, 4716364, 5606244, 7074546, 8253637, 10611819, 14149092, 16507274, 21223638, 24760911, 33014548, 42447276, 49521822, 74282733, 99043644, 148565466, 297130932]

約数ペア:

[(1, 297130932), (2, 148565466), (3, 99043644), (4, 74282733), (6, 49521822), (7, 42447276), (9, 33014548), (12, 24760911), (14, 21223638), (18, 16507274), (21, 14149092), (28, 10611819), (36, 8253637), (42, 7074546), (53, 5606244), (63, 4716364), (84, 3537273), (106, 2803122), (126, 2358182), (159, 1868748), (212, 1401561), (252, 1179091), (318, 934374), (371, 800892), (477, 622916), (636, 467187), (742, 400446), (954, 311458), (1113, 266964), (1484, 200223), (1908, 155729), (2226, 133482), (3339, 88988), (4452, 66741), (6678, 44494), (13356, 22247)]