103695187540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2882023}}^1$

素因数の和:2882296

約数の個数: 48

約数和(自身を含む): 249836896512

約数和(自身を除く): 146141708972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 1028, 1285, 1799, 2570, 3598, 5140, 7196, 8995, 17990, 35980, 2882023, 5764046, 11528092, 14410115, 20174161, 28820230, 40348322, 57640460, 80696644, 100870805, 201741610, 403483220, 740679911, 1481359822, 2962719644, 3703399555, 5184759377, 7406799110, 10369518754, 14813598220, 20739037508, 25923796885, 51847593770, 103695187540]

約数ペア:

[(1, 103695187540), (2, 51847593770), (4, 25923796885), (5, 20739037508), (7, 14813598220), (10, 10369518754), (14, 7406799110), (20, 5184759377), (28, 3703399555), (35, 2962719644), (70, 1481359822), (140, 740679911), (257, 403483220), (514, 201741610), (1028, 100870805), (1285, 80696644), (1799, 57640460), (2570, 40348322), (3598, 28820230), (5140, 20174161), (7196, 14410115), (8995, 11528092), (17990, 5764046), (35980, 2882023)]