1036454965

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 1574899200

約数和(自身を除く): 538444235

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 107, 305, 349, 427, 455, 535, 749, 793, 1391, 1745, 2135, 2443, 3745, 3965, 4537, 5551, 6527, 6955, 9737, 12215, 21289, 22685, 27755, 31759, 32635, 37343, 45689, 48685, 84851, 106445, 149023, 158795, 186715, 228445, 261401, 276757, 424255, 485459, 593957, 745115, 1307005, 1383785, 1937299, 2277923, 2427295, 2969785, 3398213, 9686495, 11389615, 15945461, 16991065, 29612999, 79727305, 148064995, 207290993, 1036454965]

約数ペア:

[(1, 1036454965), (5, 207290993), (7, 148064995), (13, 79727305), (35, 29612999), (61, 16991065), (65, 15945461), (91, 11389615), (107, 9686495), (305, 3398213), (349, 2969785), (427, 2427295), (455, 2277923), (535, 1937299), (749, 1383785), (793, 1307005), (1391, 745115), (1745, 593957), (2135, 485459), (2443, 424255), (3745, 276757), (3965, 261401), (4537, 228445), (5551, 186715), (6527, 158795), (6955, 149023), (9737, 106445), (12215, 84851), (21289, 48685), (22685, 45689), (27755, 37343), (31759, 32635)]