439745670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53693}}^1$

素因数の和:53726

約数の個数: 96

約数和(自身を含む): 1407212352

約数和(自身を除く): 967466682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 53693, 107386, 161079, 268465, 322158, 375851, 483237, 536930, 698009, 751702, 805395, 966474, 1127553, 1396018, 1610790, 1879255, 2094027, 2255106, 2416185, 3382659, 3490045, 3758510, 4188054, 4832370, 4886063, 5637765, 6282081, 6765318, 6980090, 9772126, 10470135, 11275530, 12564162, 14658189, 16913295, 20940270, 24430315, 29316378, 31410405, 33826590, 43974567, 48860630, 62820810, 73290945, 87949134, 146581890, 219872835, 439745670]

約数ペア:

[(1, 439745670), (2, 219872835), (3, 146581890), (5, 87949134), (6, 73290945), (7, 62820810), (9, 48860630), (10, 43974567), (13, 33826590), (14, 31410405), (15, 29316378), (18, 24430315), (21, 20940270), (26, 16913295), (30, 14658189), (35, 12564162), (39, 11275530), (42, 10470135), (45, 9772126), (63, 6980090), (65, 6765318), (70, 6282081), (78, 5637765), (90, 4886063), (91, 4832370), (105, 4188054), (117, 3758510), (126, 3490045), (130, 3382659), (182, 2416185), (195, 2255106), (210, 2094027), (234, 1879255), (273, 1610790), (315, 1396018), (390, 1127553), (455, 966474), (546, 805395), (585, 751702), (630, 698009), (819, 536930), (910, 483237), (1170, 375851), (1365, 322158), (1638, 268465), (2730, 161079), (4095, 107386), (8190, 53693)]