135364110340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{20113}}^1$

素因数の和:20429

約数の個数: 96

約数和(自身を含む): 304123680000

約数和(自身を除く): 168759569660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 89, 95, 178, 190, 199, 356, 380, 398, 445, 796, 890, 995, 1691, 1780, 1990, 3382, 3781, 3980, 6764, 7562, 8455, 15124, 16910, 17711, 18905, 20113, 33820, 35422, 37810, 40226, 70844, 75620, 80452, 88555, 100565, 177110, 201130, 336509, 354220, 382147, 402260, 673018, 764294, 1346036, 1528588, 1682545, 1790057, 1910735, 3365090, 3580114, 3821470, 4002487, 6730180, 7160228, 7642940, 8004974, 8950285, 16009948, 17900570, 20012435, 34011083, 35801140, 40024870, 68022166, 76047253, 80049740, 136044332, 152094506, 170055415, 304189012, 340110830, 356221343, 380236265, 680221660, 712442686, 760472530, 1424885372, 1520945060, 1781106715, 3562213430, 6768205517, 7124426860, 13536411034, 27072822068, 33841027585, 67682055170, 135364110340]

約数ペア:

[(1, 135364110340), (2, 67682055170), (4, 33841027585), (5, 27072822068), (10, 13536411034), (19, 7124426860), (20, 6768205517), (38, 3562213430), (76, 1781106715), (89, 1520945060), (95, 1424885372), (178, 760472530), (190, 712442686), (199, 680221660), (356, 380236265), (380, 356221343), (398, 340110830), (445, 304189012), (796, 170055415), (890, 152094506), (995, 136044332), (1691, 80049740), (1780, 76047253), (1990, 68022166), (3382, 40024870), (3781, 35801140), (3980, 34011083), (6764, 20012435), (7562, 17900570), (8455, 16009948), (15124, 8950285), (16910, 8004974), (17711, 7642940), (18905, 7160228), (20113, 6730180), (33820, 4002487), (35422, 3821470), (37810, 3580114), (40226, 3365090), (70844, 1910735), (75620, 1790057), (80452, 1682545), (88555, 1528588), (100565, 1346036), (177110, 764294), (201130, 673018), (336509, 402260), (354220, 382147)]