16414580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 27614860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 311, 364, 377, 406, 455, 580, 622, 754, 812, 910, 1015, 1244, 1508, 1555, 1820, 1885, 2030, 2177, 2639, 3110, 3770, 4043, 4060, 4354, 5278, 6220, 7540, 8086, 8708, 9019, 10556, 10885, 13195, 16172, 18038, 20215, 21770, 26390, 28301, 36076, 40430, 43540, 45095, 52780, 56602, 63133, 80860, 90190, 113204, 117247, 126266, 141505, 180380, 234494, 252532, 283010, 315665, 468988, 566020, 586235, 631330, 820729, 1172470, 1262660, 1641458, 2344940, 3282916, 4103645, 8207290, 16414580]

約数ペア:

[(1, 16414580), (2, 8207290), (4, 4103645), (5, 3282916), (7, 2344940), (10, 1641458), (13, 1262660), (14, 1172470), (20, 820729), (26, 631330), (28, 586235), (29, 566020), (35, 468988), (52, 315665), (58, 283010), (65, 252532), (70, 234494), (91, 180380), (116, 141505), (130, 126266), (140, 117247), (145, 113204), (182, 90190), (203, 80860), (260, 63133), (290, 56602), (311, 52780), (364, 45095), (377, 43540), (406, 40430), (455, 36076), (580, 28301), (622, 26390), (754, 21770), (812, 20215), (910, 18038), (1015, 16172), (1244, 13195), (1508, 10885), (1555, 10556), (1820, 9019), (1885, 8708), (2030, 8086), (2177, 7540), (2639, 6220), (3110, 5278), (3770, 4354), (4043, 4060)]