2383944920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{37507}}^1$

素因数の和:37752

約数の個数: 64

約数和(自身を含む): 6157313280

約数和(自身を除く): 3773368360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 227, 280, 454, 908, 1135, 1589, 1816, 2270, 3178, 4540, 6356, 7945, 9080, 12712, 15890, 31780, 37507, 63560, 75014, 150028, 187535, 262549, 300056, 375070, 525098, 750140, 1050196, 1312745, 1500280, 2100392, 2625490, 5250980, 8514089, 10501960, 17028178, 34056356, 42570445, 59598623, 68112712, 85140890, 119197246, 170281780, 238394492, 297993115, 340563560, 476788984, 595986230, 1191972460, 2383944920]

約数ペア:

[(1, 2383944920), (2, 1191972460), (4, 595986230), (5, 476788984), (7, 340563560), (8, 297993115), (10, 238394492), (14, 170281780), (20, 119197246), (28, 85140890), (35, 68112712), (40, 59598623), (56, 42570445), (70, 34056356), (140, 17028178), (227, 10501960), (280, 8514089), (454, 5250980), (908, 2625490), (1135, 2100392), (1589, 1500280), (1816, 1312745), (2270, 1050196), (3178, 750140), (4540, 525098), (6356, 375070), (7945, 300056), (9080, 262549), (12712, 187535), (15890, 150028), (31780, 75014), (37507, 63560)]