14847762020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{627547}}^1$

素因数の和:627589

約数の個数: 72

約数和(自身を含む): 38586671424

約数和(自身を除く): 23738909404

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 3380, 4732, 5915, 11830, 23660, 627547, 1255094, 2510188, 3137735, 4392829, 6275470, 8158111, 8785658, 12550940, 16316222, 17571316, 21964145, 32632444, 40790555, 43928290, 57106777, 81581110, 87856580, 106055443, 114213554, 163162220, 212110886, 228427108, 285533885, 424221772, 530277215, 571067770, 742388101, 1060554430, 1142135540, 1484776202, 2121108860, 2969552404, 3711940505, 7423881010, 14847762020]

約数ペア:

[(1, 14847762020), (2, 7423881010), (4, 3711940505), (5, 2969552404), (7, 2121108860), (10, 1484776202), (13, 1142135540), (14, 1060554430), (20, 742388101), (26, 571067770), (28, 530277215), (35, 424221772), (52, 285533885), (65, 228427108), (70, 212110886), (91, 163162220), (130, 114213554), (140, 106055443), (169, 87856580), (182, 81581110), (260, 57106777), (338, 43928290), (364, 40790555), (455, 32632444), (676, 21964145), (845, 17571316), (910, 16316222), (1183, 12550940), (1690, 8785658), (1820, 8158111), (2366, 6275470), (3380, 4392829), (4732, 3137735), (5915, 2510188), (11830, 1255094), (23660, 627547)]