4869637370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8669}}^1$

素因数の和:8867

約数の個数: 64

約数和(自身を含む): 9831780000

約数和(自身を除く): 4962142630

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 149, 290, 298, 377, 745, 754, 1490, 1885, 1937, 3770, 3874, 4321, 8642, 8669, 9685, 17338, 19370, 21605, 43210, 43345, 56173, 86690, 112346, 112697, 225394, 251401, 280865, 502802, 561730, 563485, 1126970, 1257005, 1291681, 2514010, 2583362, 3268213, 6458405, 6536426, 12916810, 16341065, 16791853, 32682130, 33583706, 37458749, 74917498, 83959265, 167918530, 187293745, 374587490, 486963737, 973927474, 2434818685, 4869637370]

約数ペア:

[(1, 4869637370), (2, 2434818685), (5, 973927474), (10, 486963737), (13, 374587490), (26, 187293745), (29, 167918530), (58, 83959265), (65, 74917498), (130, 37458749), (145, 33583706), (149, 32682130), (290, 16791853), (298, 16341065), (377, 12916810), (745, 6536426), (754, 6458405), (1490, 3268213), (1885, 2583362), (1937, 2514010), (3770, 1291681), (3874, 1257005), (4321, 1126970), (8642, 563485), (8669, 561730), (9685, 502802), (17338, 280865), (19370, 251401), (21605, 225394), (43210, 112697), (43345, 112346), (56173, 86690)]