341431440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{203233}}^1$

素因数の和:203256

約数の個数: 80

約数和(自身を含む): 1209648768

約数和(自身を除く): 868217328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 203233, 406466, 609699, 812932, 1016165, 1219398, 1422631, 1625864, 2032330, 2438796, 2845262, 3048495, 3251728, 4064660, 4267893, 4877592, 5690524, 6096990, 7113155, 8129320, 8535786, 9755184, 11381048, 12193980, 14226310, 16258640, 17071572, 21339465, 22762096, 24387960, 28452620, 34143144, 42678930, 48775920, 56905240, 68286288, 85357860, 113810480, 170715720, 341431440]

約数ペア:

[(1, 341431440), (2, 170715720), (3, 113810480), (4, 85357860), (5, 68286288), (6, 56905240), (7, 48775920), (8, 42678930), (10, 34143144), (12, 28452620), (14, 24387960), (15, 22762096), (16, 21339465), (20, 17071572), (21, 16258640), (24, 14226310), (28, 12193980), (30, 11381048), (35, 9755184), (40, 8535786), (42, 8129320), (48, 7113155), (56, 6096990), (60, 5690524), (70, 4877592), (80, 4267893), (84, 4064660), (105, 3251728), (112, 3048495), (120, 2845262), (140, 2438796), (168, 2032330), (210, 1625864), (240, 1422631), (280, 1219398), (336, 1016165), (420, 812932), (560, 609699), (840, 406466), (1680, 203233)]