40889714970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{276637}}^1$

素因数の和:277039

約数の個数: 64

約数和(自身を含む): 105963419520

約数和(自身を除く): 65073704550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 379, 390, 758, 1137, 1895, 2274, 3790, 4927, 5685, 9854, 11370, 14781, 24635, 29562, 49270, 73905, 147810, 276637, 553274, 829911, 1383185, 1659822, 2766370, 3596281, 4149555, 7192562, 8299110, 10788843, 17981405, 21577686, 35962810, 53944215, 104845423, 107888430, 209690846, 314536269, 524227115, 629072538, 1048454230, 1362990499, 1572681345, 2725980998, 3145362690, 4088971497, 6814952495, 8177942994, 13629904990, 20444857485, 40889714970]

約数ペア:

[(1, 40889714970), (2, 20444857485), (3, 13629904990), (5, 8177942994), (6, 6814952495), (10, 4088971497), (13, 3145362690), (15, 2725980998), (26, 1572681345), (30, 1362990499), (39, 1048454230), (65, 629072538), (78, 524227115), (130, 314536269), (195, 209690846), (379, 107888430), (390, 104845423), (758, 53944215), (1137, 35962810), (1895, 21577686), (2274, 17981405), (3790, 10788843), (4927, 8299110), (5685, 7192562), (9854, 4149555), (11370, 3596281), (14781, 2766370), (24635, 1659822), (29562, 1383185), (49270, 829911), (73905, 553274), (147810, 276637)]