1924714920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7001}}^1$

素因数の和:7123

約数の個数: 128

約数和(自身を含む): 6049728000

約数和(自身を除く): 4125013080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 79, 87, 116, 120, 145, 158, 174, 232, 237, 290, 316, 348, 395, 435, 474, 580, 632, 696, 790, 870, 948, 1160, 1185, 1580, 1740, 1896, 2291, 2370, 3160, 3480, 4582, 4740, 6873, 7001, 9164, 9480, 11455, 13746, 14002, 18328, 21003, 22910, 27492, 28004, 34365, 35005, 42006, 45820, 54984, 56008, 68730, 70010, 84012, 91640, 105015, 137460, 140020, 168024, 203029, 210030, 274920, 280040, 406058, 420060, 553079, 609087, 812116, 840120, 1015145, 1106158, 1218174, 1624232, 1659237, 2030290, 2212316, 2436348, 2765395, 3045435, 3318474, 4060580, 4424632, 4872696, 5530790, 6090870, 6636948, 8121160, 8296185, 11061580, 12181740, 13273896, 16039291, 16592370, 22123160, 24363480, 32078582, 33184740, 48117873, 64157164, 66369480, 80196455, 96235746, 128314328, 160392910, 192471492, 240589365, 320785820, 384942984, 481178730, 641571640, 962357460, 1924714920]

約数ペア:

[(1, 1924714920), (2, 962357460), (3, 641571640), (4, 481178730), (5, 384942984), (6, 320785820), (8, 240589365), (10, 192471492), (12, 160392910), (15, 128314328), (20, 96235746), (24, 80196455), (29, 66369480), (30, 64157164), (40, 48117873), (58, 33184740), (60, 32078582), (79, 24363480), (87, 22123160), (116, 16592370), (120, 16039291), (145, 13273896), (158, 12181740), (174, 11061580), (232, 8296185), (237, 8121160), (290, 6636948), (316, 6090870), (348, 5530790), (395, 4872696), (435, 4424632), (474, 4060580), (580, 3318474), (632, 3045435), (696, 2765395), (790, 2436348), (870, 2212316), (948, 2030290), (1160, 1659237), (1185, 1624232), (1580, 1218174), (1740, 1106158), (1896, 1015145), (2291, 840120), (2370, 812116), (3160, 609087), (3480, 553079), (4582, 420060), (4740, 406058), (6873, 280040), (7001, 274920), (9164, 210030), (9480, 203029), (11455, 168024), (13746, 140020), (14002, 137460), (18328, 105015), (21003, 91640), (22910, 84012), (27492, 70010), (28004, 68730), (34365, 56008), (35005, 54984), (42006, 45820)]