492768684

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 1350429696

約数和(自身を除く): 857661012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 71, 81, 93, 108, 124, 142, 162, 186, 213, 279, 284, 324, 372, 426, 558, 639, 691, 837, 852, 1116, 1278, 1382, 1674, 1917, 2073, 2201, 2511, 2556, 2764, 3348, 3834, 4146, 4402, 5022, 5751, 6219, 6603, 7668, 8292, 8804, 10044, 11502, 12438, 13206, 18657, 19809, 21421, 23004, 24876, 26412, 37314, 39618, 42842, 49061, 55971, 59427, 64263, 74628, 79236, 85684, 98122, 111942, 118854, 128526, 147183, 178281, 192789, 196244, 223884, 237708, 257052, 294366, 356562, 385578, 441549, 578367, 588732, 713124, 771156, 883098, 1156734, 1324647, 1520891, 1735101, 1766196, 2313468, 2649294, 3041782, 3470202, 3973941, 4562673, 5298588, 6083564, 6940404, 7947882, 9125346, 13688019, 15895764, 18250692, 27376038, 41064057, 54752076, 82128114, 123192171, 164256228, 246384342, 492768684]

約数ペア:

[(1, 492768684), (2, 246384342), (3, 164256228), (4, 123192171), (6, 82128114), (9, 54752076), (12, 41064057), (18, 27376038), (27, 18250692), (31, 15895764), (36, 13688019), (54, 9125346), (62, 7947882), (71, 6940404), (81, 6083564), (93, 5298588), (108, 4562673), (124, 3973941), (142, 3470202), (162, 3041782), (186, 2649294), (213, 2313468), (279, 1766196), (284, 1735101), (324, 1520891), (372, 1324647), (426, 1156734), (558, 883098), (639, 771156), (691, 713124), (837, 588732), (852, 578367), (1116, 441549), (1278, 385578), (1382, 356562), (1674, 294366), (1917, 257052), (2073, 237708), (2201, 223884), (2511, 196244), (2556, 192789), (2764, 178281), (3348, 147183), (3834, 128526), (4146, 118854), (4402, 111942), (5022, 98122), (5751, 85684), (6219, 79236), (6603, 74628), (7668, 64263), (8292, 59427), (8804, 55971), (10044, 49061), (11502, 42842), (12438, 39618), (13206, 37314), (18657, 26412), (19809, 24876), (21421, 23004)]