65156913220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1\times {\mathrm{5711}}^1$

素因数の和:6313

約数の個数: 96

約数和(自身を含む): 157530562560

約数和(自身を除く): 92373649340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 359, 454, 718, 908, 1135, 1436, 1589, 1795, 2270, 2513, 3178, 3590, 4540, 5026, 5711, 6356, 7180, 7945, 10052, 11422, 12565, 15890, 22844, 25130, 28555, 31780, 39977, 50260, 57110, 79954, 81493, 114220, 159908, 162986, 199885, 325972, 399770, 407465, 570451, 799540, 814930, 1140902, 1296397, 1629860, 2050249, 2281804, 2592794, 2852255, 4100498, 5185588, 5704510, 6481985, 8200996, 9074779, 10251245, 11409020, 12963970, 14351743, 18149558, 20502490, 25927940, 28703486, 36299116, 41004980, 45373895, 57406972, 71758715, 90747790, 143517430, 181495580, 287034860, 465406523, 930813046, 1861626092, 2327032615, 3257845661, 4654065230, 6515691322, 9308130460, 13031382644, 16289228305, 32578456610, 65156913220]

約数ペア:

[(1, 65156913220), (2, 32578456610), (4, 16289228305), (5, 13031382644), (7, 9308130460), (10, 6515691322), (14, 4654065230), (20, 3257845661), (28, 2327032615), (35, 1861626092), (70, 930813046), (140, 465406523), (227, 287034860), (359, 181495580), (454, 143517430), (718, 90747790), (908, 71758715), (1135, 57406972), (1436, 45373895), (1589, 41004980), (1795, 36299116), (2270, 28703486), (2513, 25927940), (3178, 20502490), (3590, 18149558), (4540, 14351743), (5026, 12963970), (5711, 11409020), (6356, 10251245), (7180, 9074779), (7945, 8200996), (10052, 6481985), (11422, 5704510), (12565, 5185588), (15890, 4100498), (22844, 2852255), (25130, 2592794), (28555, 2281804), (31780, 2050249), (39977, 1629860), (50260, 1296397), (57110, 1140902), (79954, 814930), (81493, 799540), (114220, 570451), (159908, 407465), (162986, 399770), (199885, 325972)]