26377260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4863

約数の個数: 96

約数和(自身を含む): 90918912

約数和(自身を除く): 64541652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4831, 5460, 9662, 14493, 19324, 24155, 28986, 33817, 48310, 57972, 62803, 67634, 72465, 96620, 101451, 125606, 135268, 144930, 169085, 188409, 202902, 251212, 289860, 314015, 338170, 376818, 405804, 439621, 507255, 628030, 676340, 753636, 879242, 942045, 1014510, 1256060, 1318863, 1758484, 1884090, 2029020, 2198105, 2637726, 3768180, 4396210, 5275452, 6594315, 8792420, 13188630, 26377260]

約数ペア:

[(1, 26377260), (2, 13188630), (3, 8792420), (4, 6594315), (5, 5275452), (6, 4396210), (7, 3768180), (10, 2637726), (12, 2198105), (13, 2029020), (14, 1884090), (15, 1758484), (20, 1318863), (21, 1256060), (26, 1014510), (28, 942045), (30, 879242), (35, 753636), (39, 676340), (42, 628030), (52, 507255), (60, 439621), (65, 405804), (70, 376818), (78, 338170), (84, 314015), (91, 289860), (105, 251212), (130, 202902), (140, 188409), (156, 169085), (182, 144930), (195, 135268), (210, 125606), (260, 101451), (273, 96620), (364, 72465), (390, 67634), (420, 62803), (455, 57972), (546, 48310), (780, 33817), (910, 28986), (1092, 24155), (1365, 19324), (1820, 14493), (2730, 9662), (4831, 5460)]