34145540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11972

約数の個数: 48

約数和(自身を含む): 84248640

約数和(自身を除く): 50103100

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 11939, 23878, 47756, 59695, 119390, 131329, 155207, 238780, 262658, 310414, 525316, 620828, 656645, 776035, 1313290, 1552070, 1707277, 2626580, 3104140, 3414554, 6829108, 8536385, 17072770, 34145540]

約数ペア:

[(1, 34145540), (2, 17072770), (4, 8536385), (5, 6829108), (10, 3414554), (11, 3104140), (13, 2626580), (20, 1707277), (22, 1552070), (26, 1313290), (44, 776035), (52, 656645), (55, 620828), (65, 525316), (110, 310414), (130, 262658), (143, 238780), (220, 155207), (260, 131329), (286, 119390), (572, 59695), (715, 47756), (1430, 23878), (2860, 11939)]